2551391388

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:202

約数の個数: 432

約数和(自身を含む): 8653741824

約数和(自身を除く): 6102350436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 37, 39, 42, 49, 52, 62, 63, 74, 78, 84, 91, 93, 97, 98, 111, 117, 124, 126, 147, 148, 156, 182, 186, 194, 196, 217, 222, 234, 252, 259, 273, 279, 291, 294, 333, 364, 372, 388, 403, 434, 441, 444, 468, 481, 518, 546, 558, 582, 588, 637, 651, 666, 679, 777, 806, 819, 868, 873, 882, 962, 1036, 1092, 1116, 1147, 1164, 1209, 1261, 1274, 1302, 1332, 1358, 1443, 1519, 1554, 1612, 1638, 1746, 1764, 1813, 1911, 1924, 1953, 2037, 2294, 2331, 2418, 2522, 2548, 2604, 2716, 2821, 2886, 3007, 3038, 3108, 3276, 3367, 3441, 3492, 3589, 3626, 3627, 3783, 3822, 3906, 4074, 4329, 4557, 4588, 4662, 4753, 4836, 5044, 5439, 5642, 5733, 5772, 6014, 6076, 6111, 6734, 6882, 7178, 7252, 7254, 7566, 7644, 7812, 8029, 8148, 8463, 8658, 8827, 9021, 9114, 9324, 9506, 10101, 10323, 10767, 10878, 11284, 11349, 11466, 12028, 12222, 13468, 13671, 13764, 14259, 14356, 14508, 14911, 15132, 16058, 16317, 16926, 17316, 17654, 18042, 18228, 19012, 19747, 20202, 20646, 21049, 21534, 21756, 22698, 22932, 23569, 24087, 24444, 25123, 25389, 26481, 27063, 27342, 28518, 29822, 30303, 32116, 32301, 32634, 33852, 35308, 36084, 39091, 39494, 40404, 41292, 42098, 42777, 43068, 44733, 45396, 46657, 47138, 48174, 50246, 50778, 52962, 54126, 54684, 56203, 57036, 59241, 59644, 60606, 61789, 63147, 64602, 65268, 70707, 72261, 75369, 78182, 78988, 79443, 84196, 85554, 89466, 93314, 94276, 96348, 100492, 101556, 104377, 105924, 108252, 111259, 112406, 117273, 118482, 121212, 123578, 126294, 129204, 134199, 139971, 141414, 144522, 147343, 150738, 156364, 158886, 168609, 171108, 175861, 177723, 178932, 185367, 186628, 189441, 208754, 212121, 222518, 224812, 226107, 234546, 236964, 247156, 252588, 268398, 273637, 279942, 282828, 289044, 294686, 301476, 313131, 317772, 326599, 333777, 337218, 351722, 351819, 355446, 370734, 378882, 417508, 419913, 424242, 442029, 445036, 452214, 469092, 505827, 527583, 536796, 547274, 556101, 559884, 589372, 626262, 653198, 667554, 674436, 703444, 703638, 710892, 730639, 741468, 757764, 778813, 820911, 839826, 848484, 884058, 904428, 939393, 979797, 1001331, 1011654, 1055166, 1094548, 1112202, 1252524, 1306396, 1326087, 1335108, 1407276, 1446367, 1461278, 1557626, 1582749, 1641822, 1679652, 1768116, 1878786, 1915459, 1959594, 2002662, 2023308, 2110332, 2191917, 2224404, 2286193, 2336439, 2462733, 2652174, 2892734, 2922556, 2939391, 3115252, 3165498, 3283644, 3757572, 3830918, 3919188, 4005324, 4339101, 4383834, 4572386, 4672878, 4925466, 5304348, 5451691, 5746377, 5785468, 5878782, 6330996, 6575751, 6858579, 7009317, 7661836, 8678202, 8767668, 9144772, 9345756, 9850932, 10124569, 10903382, 11492754, 11757564, 13017303, 13151502, 13717158, 14018634, 16355073, 17239131, 17356404, 20249138, 20575737, 21806764, 22985508, 26034606, 26303004, 27434316, 28037268, 30373707, 32710146, 34478262, 40498276, 41151474, 49065219, 52069212, 60747414, 65420292, 68956524, 70871983, 82302948, 91121121, 98130438, 121494828, 141743966, 182242242, 196260876, 212615949, 283487932, 364484484, 425231898, 637847847, 850463796, 1275695694, 2551391388]

約数ペア:

[(1, 2551391388), (2, 1275695694), (3, 850463796), (4, 637847847), (6, 425231898), (7, 364484484), (9, 283487932), (12, 212615949), (13, 196260876), (14, 182242242), (18, 141743966), (21, 121494828), (26, 98130438), (28, 91121121), (31, 82302948), (36, 70871983), (37, 68956524), (39, 65420292), (42, 60747414), (49, 52069212), (52, 49065219), (62, 41151474), (63, 40498276), (74, 34478262), (78, 32710146), (84, 30373707), (91, 28037268), (93, 27434316), (97, 26303004), (98, 26034606), (111, 22985508), (117, 21806764), (124, 20575737), (126, 20249138), (147, 17356404), (148, 17239131), (156, 16355073), (182, 14018634), (186, 13717158), (194, 13151502), (196, 13017303), (217, 11757564), (222, 11492754), (234, 10903382), (252, 10124569), (259, 9850932), (273, 9345756), (279, 9144772), (291, 8767668), (294, 8678202), (333, 7661836), (364, 7009317), (372, 6858579), (388, 6575751), (403, 6330996), (434, 5878782), (441, 5785468), (444, 5746377), (468, 5451691), (481, 5304348), (518, 4925466), (546, 4672878), (558, 4572386), (582, 4383834), (588, 4339101), (637, 4005324), (651, 3919188), (666, 3830918), (679, 3757572), (777, 3283644), (806, 3165498), (819, 3115252), (868, 2939391), (873, 2922556), (882, 2892734), (962, 2652174), (1036, 2462733), (1092, 2336439), (1116, 2286193), (1147, 2224404), (1164, 2191917), (1209, 2110332), (1261, 2023308), (1274, 2002662), (1302, 1959594), (1332, 1915459), (1358, 1878786), (1443, 1768116), (1519, 1679652), (1554, 1641822), (1612, 1582749), (1638, 1557626), (1746, 1461278), (1764, 1446367), (1813, 1407276), (1911, 1335108), (1924, 1326087), (1953, 1306396), (2037, 1252524), (2294, 1112202), (2331, 1094548), (2418, 1055166), (2522, 1011654), (2548, 1001331), (2604, 979797), (2716, 939393), (2821, 904428), (2886, 884058), (3007, 848484), (3038, 839826), (3108, 820911), (3276, 778813), (3367, 757764), (3441, 741468), (3492, 730639), (3589, 710892), (3626, 703638), (3627, 703444), (3783, 674436), (3822, 667554), (3906, 653198), (4074, 626262), (4329, 589372), (4557, 559884), (4588, 556101), (4662, 547274), (4753, 536796), (4836, 527583), (5044, 505827), (5439, 469092), (5642, 452214), (5733, 445036), (5772, 442029), (6014, 424242), (6076, 419913), (6111, 417508), (6734, 378882), (6882, 370734), (7178, 355446), (7252, 351819), (7254, 351722), (7566, 337218), (7644, 333777), (7812, 326599), (8029, 317772), (8148, 313131), (8463, 301476), (8658, 294686), (8827, 289044), (9021, 282828), (9114, 279942), (9324, 273637), (9506, 268398), (10101, 252588), (10323, 247156), (10767, 236964), (10878, 234546), (11284, 226107), (11349, 224812), (11466, 222518), (12028, 212121), (12222, 208754), (13468, 189441), (13671, 186628), (13764, 185367), (14259, 178932), (14356, 177723), (14508, 175861), (14911, 171108), (15132, 168609), (16058, 158886), (16317, 156364), (16926, 150738), (17316, 147343), (17654, 144522), (18042, 141414), (18228, 139971), (19012, 134199), (19747, 129204), (20202, 126294), (20646, 123578), (21049, 121212), (21534, 118482), (21756, 117273), (22698, 112406), (22932, 111259), (23569, 108252), (24087, 105924), (24444, 104377), (25123, 101556), (25389, 100492), (26481, 96348), (27063, 94276), (27342, 93314), (28518, 89466), (29822, 85554), (30303, 84196), (32116, 79443), (32301, 78988), (32634, 78182), (33852, 75369), (35308, 72261), (36084, 70707), (39091, 65268), (39494, 64602), (40404, 63147), (41292, 61789), (42098, 60606), (42777, 59644), (43068, 59241), (44733, 57036), (45396, 56203), (46657, 54684), (47138, 54126), (48174, 52962), (50246, 50778)]