447271234488

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^2$

素因数の和:388

約数の個数: 432

約数和(自身を含む): 1378391362920

約数和(自身を除く): 931120128432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 43, 52, 53, 72, 78, 86, 104, 106, 117, 127, 129, 156, 159, 169, 172, 212, 234, 254, 258, 312, 318, 338, 344, 381, 387, 424, 468, 477, 507, 508, 516, 559, 636, 676, 689, 762, 774, 936, 954, 1014, 1016, 1032, 1118, 1143, 1272, 1352, 1378, 1521, 1524, 1548, 1651, 1677, 1908, 2028, 2067, 2236, 2279, 2286, 2756, 3042, 3048, 3096, 3302, 3354, 3816, 4056, 4134, 4472, 4558, 4572, 4953, 5031, 5461, 5512, 6084, 6201, 6604, 6708, 6731, 6837, 7267, 8268, 8957, 9116, 9144, 9906, 10062, 10922, 12168, 12402, 13208, 13416, 13462, 13674, 14534, 14859, 16129, 16383, 16536, 17914, 18232, 19812, 20124, 20193, 20511, 21463, 21801, 21844, 24804, 26871, 26924, 27348, 29068, 29627, 29718, 32258, 32766, 35828, 39624, 40248, 40386, 41022, 42926, 43602, 43688, 48387, 49149, 49608, 53742, 53848, 54696, 58136, 59254, 59436, 60579, 64389, 64516, 65403, 65532, 70993, 71656, 80613, 80772, 82044, 85852, 87204, 87503, 88881, 96774, 98298, 107484, 118508, 118872, 121158, 128778, 129032, 130806, 131064, 141986, 145161, 161226, 161544, 164088, 171704, 174408, 175006, 177762, 193167, 193548, 196596, 209677, 212979, 214968, 237016, 242316, 257556, 261612, 262509, 266643, 283972, 289433, 290322, 322452, 350012, 355524, 385151, 386334, 387096, 393192, 419354, 425958, 484632, 515112, 523224, 525018, 533286, 567944, 578866, 580644, 629031, 638937, 644904, 693547, 700024, 711048, 770302, 772668, 787527, 838708, 851916, 854837, 868299, 922909, 1050036, 1066572, 1137539, 1155453, 1157732, 1161288, 1258062, 1277874, 1387094, 1540604, 1545336, 1575054, 1677416, 1703832, 1709674, 1736598, 1845818, 1887093, 2080641, 2100072, 2133144, 2275078, 2310906, 2315464, 2516124, 2555748, 2564511, 2604897, 2725801, 2768727, 2774188, 3081208, 3150108, 3412617, 3419348, 3466359, 3473196, 3691636, 3762629, 3774186, 4161282, 4550156, 4621812, 5032248, 5111496, 5129022, 5209794, 5451602, 5537454, 5548376, 6241923, 6300216, 6825234, 6838696, 6932718, 6946392, 7383272, 7525258, 7548372, 7693533, 8177403, 8306181, 8322564, 9016111, 9100312, 9243624, 10237851, 10258044, 10419588, 10903204, 11074908, 11112881, 11287887, 12483846, 13650468, 13865436, 15050516, 15096744, 15387066, 16354806, 16612362, 16645128, 18032222, 20475702, 20516088, 20839176, 21806408, 22149816, 22225762, 22575774, 24532209, 24967692, 27048333, 27300936, 27730872, 30101032, 30774132, 32709612, 33224724, 33338643, 33863661, 36064444, 36757991, 40951404, 44451524, 45151548, 48914177, 49064418, 49935384, 54096666, 61548264, 65419224, 66449448, 66677286, 67727322, 72128888, 73515982, 81144999, 81902808, 88903048, 90303096, 97828354, 98128836, 100015929, 108193332, 110273973, 117209443, 133354572, 135454644, 144467453, 146742531, 147031964, 162289998, 195656708, 196257672, 200031858, 216386664, 220547946, 234418886, 266709144, 270909288, 288934906, 293485062, 294063928, 324579996, 330821919, 351628329, 391313416, 400063716, 433402359, 440227593, 441095892, 468837772, 477853883, 577869812, 586970124, 649159992, 661643838, 703256658, 800127432, 866804718, 880455186, 882191784, 937675544, 955707766, 1054884987, 1155739624, 1173940248, 1300207077, 1323287676, 1406513316, 1433561649, 1733609436, 1760910372, 1911415532, 2109769974, 2600414154, 2646575352, 2813026632, 2867123298, 3467218872, 3521820744, 3822831064, 4219539948, 4300684947, 5200828308, 5734246596, 6212100479, 8439079896, 8601369894, 10401656616, 11468493192, 12424200958, 17202739788, 18636301437, 24848401916, 34405479576, 37272602874, 49696803832, 55908904311, 74545205748, 111817808622, 149090411496, 223635617244, 447271234488]

約数ペア:

[(1, 447271234488), (2, 223635617244), (3, 149090411496), (4, 111817808622), (6, 74545205748), (8, 55908904311), (9, 49696803832), (12, 37272602874), (13, 34405479576), (18, 24848401916), (24, 18636301437), (26, 17202739788), (36, 12424200958), (39, 11468493192), (43, 10401656616), (52, 8601369894), (53, 8439079896), (72, 6212100479), (78, 5734246596), (86, 5200828308), (104, 4300684947), (106, 4219539948), (117, 3822831064), (127, 3521820744), (129, 3467218872), (156, 2867123298), (159, 2813026632), (169, 2646575352), (172, 2600414154), (212, 2109769974), (234, 1911415532), (254, 1760910372), (258, 1733609436), (312, 1433561649), (318, 1406513316), (338, 1323287676), (344, 1300207077), (381, 1173940248), (387, 1155739624), (424, 1054884987), (468, 955707766), (477, 937675544), (507, 882191784), (508, 880455186), (516, 866804718), (559, 800127432), (636, 703256658), (676, 661643838), (689, 649159992), (762, 586970124), (774, 577869812), (936, 477853883), (954, 468837772), (1014, 441095892), (1016, 440227593), (1032, 433402359), (1118, 400063716), (1143, 391313416), (1272, 351628329), (1352, 330821919), (1378, 324579996), (1521, 294063928), (1524, 293485062), (1548, 288934906), (1651, 270909288), (1677, 266709144), (1908, 234418886), (2028, 220547946), (2067, 216386664), (2236, 200031858), (2279, 196257672), (2286, 195656708), (2756, 162289998), (3042, 147031964), (3048, 146742531), (3096, 144467453), (3302, 135454644), (3354, 133354572), (3816, 117209443), (4056, 110273973), (4134, 108193332), (4472, 100015929), (4558, 98128836), (4572, 97828354), (4953, 90303096), (5031, 88903048), (5461, 81902808), (5512, 81144999), (6084, 73515982), (6201, 72128888), (6604, 67727322), (6708, 66677286), (6731, 66449448), (6837, 65419224), (7267, 61548264), (8268, 54096666), (8957, 49935384), (9116, 49064418), (9144, 48914177), (9906, 45151548), (10062, 44451524), (10922, 40951404), (12168, 36757991), (12402, 36064444), (13208, 33863661), (13416, 33338643), (13462, 33224724), (13674, 32709612), (14534, 30774132), (14859, 30101032), (16129, 27730872), (16383, 27300936), (16536, 27048333), (17914, 24967692), (18232, 24532209), (19812, 22575774), (20124, 22225762), (20193, 22149816), (20511, 21806408), (21463, 20839176), (21801, 20516088), (21844, 20475702), (24804, 18032222), (26871, 16645128), (26924, 16612362), (27348, 16354806), (29068, 15387066), (29627, 15096744), (29718, 15050516), (32258, 13865436), (32766, 13650468), (35828, 12483846), (39624, 11287887), (40248, 11112881), (40386, 11074908), (41022, 10903204), (42926, 10419588), (43602, 10258044), (43688, 10237851), (48387, 9243624), (49149, 9100312), (49608, 9016111), (53742, 8322564), (53848, 8306181), (54696, 8177403), (58136, 7693533), (59254, 7548372), (59436, 7525258), (60579, 7383272), (64389, 6946392), (64516, 6932718), (65403, 6838696), (65532, 6825234), (70993, 6300216), (71656, 6241923), (80613, 5548376), (80772, 5537454), (82044, 5451602), (85852, 5209794), (87204, 5129022), (87503, 5111496), (88881, 5032248), (96774, 4621812), (98298, 4550156), (107484, 4161282), (118508, 3774186), (118872, 3762629), (121158, 3691636), (128778, 3473196), (129032, 3466359), (130806, 3419348), (131064, 3412617), (141986, 3150108), (145161, 3081208), (161226, 2774188), (161544, 2768727), (164088, 2725801), (171704, 2604897), (174408, 2564511), (175006, 2555748), (177762, 2516124), (193167, 2315464), (193548, 2310906), (196596, 2275078), (209677, 2133144), (212979, 2100072), (214968, 2080641), (237016, 1887093), (242316, 1845818), (257556, 1736598), (261612, 1709674), (262509, 1703832), (266643, 1677416), (283972, 1575054), (289433, 1545336), (290322, 1540604), (322452, 1387094), (350012, 1277874), (355524, 1258062), (385151, 1161288), (386334, 1157732), (387096, 1155453), (393192, 1137539), (419354, 1066572), (425958, 1050036), (484632, 922909), (515112, 868299), (523224, 854837), (525018, 851916), (533286, 838708), (567944, 787527), (578866, 772668), (580644, 770302), (629031, 711048), (638937, 700024), (644904, 693547)]