19178845056

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:522

約数の個数: 384

約数和(自身を含む): 64822517760

約数和(自身を除く): 45643672704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 64, 72, 84, 96, 112, 122, 126, 127, 128, 144, 168, 183, 192, 224, 244, 252, 254, 288, 307, 336, 366, 381, 384, 427, 448, 488, 504, 508, 549, 576, 614, 672, 732, 762, 854, 889, 896, 921, 976, 1008, 1016, 1098, 1143, 1152, 1228, 1281, 1344, 1464, 1524, 1708, 1778, 1842, 1952, 2016, 2032, 2149, 2196, 2286, 2456, 2562, 2667, 2688, 2763, 2928, 3048, 3416, 3556, 3684, 3843, 3904, 4032, 4064, 4298, 4392, 4572, 4912, 5124, 5334, 5526, 5856, 6096, 6447, 6832, 7112, 7368, 7686, 7747, 7808, 8001, 8064, 8128, 8596, 8784, 9144, 9824, 10248, 10668, 11052, 11712, 12192, 12894, 13664, 14224, 14736, 15372, 15494, 16002, 16256, 17192, 17568, 18288, 18727, 19341, 19648, 20496, 21336, 22104, 23241, 23424, 24384, 25788, 27328, 28448, 29472, 30744, 30988, 32004, 34384, 35136, 36576, 37454, 38682, 38989, 39296, 40992, 42672, 44208, 46482, 48768, 51576, 54229, 54656, 56181, 56896, 58944, 61488, 61976, 64008, 68768, 69723, 70272, 73152, 74908, 77364, 77978, 81984, 85344, 88416, 92964, 103152, 108458, 112362, 113792, 116967, 117888, 122976, 123952, 128016, 131089, 137536, 139446, 146304, 149816, 154728, 155956, 162687, 163968, 168543, 170688, 176832, 185928, 206304, 216916, 224724, 233934, 245952, 247904, 256032, 262178, 272923, 275072, 278892, 299632, 309456, 311912, 325374, 337086, 341376, 350901, 353664, 371856, 393267, 412608, 433832, 449448, 467868, 488061, 491904, 495808, 512064, 524356, 545846, 557784, 599264, 618912, 623824, 650748, 674172, 701802, 743712, 786534, 818769, 825216, 867664, 898896, 935736, 976122, 991616, 1024128, 1048712, 1091692, 1115568, 1179801, 1198528, 1237824, 1247648, 1301496, 1348344, 1403604, 1487424, 1573068, 1637538, 1735328, 1797792, 1871472, 1952244, 2097424, 2183384, 2231136, 2359602, 2378329, 2397056, 2456307, 2475648, 2495296, 2602992, 2696688, 2807208, 2974848, 3146136, 3275076, 3470656, 3595584, 3742944, 3904488, 4194848, 4366768, 4462272, 4719204, 4756658, 4912614, 4990592, 5205984, 5393376, 5614416, 6292272, 6550152, 6941312, 7134987, 7191168, 7485888, 7808976, 8389696, 8733536, 8924544, 9438408, 9513316, 9825228, 10411968, 10786752, 11228832, 12584544, 13100304, 14269974, 14971776, 15617952, 16648303, 16779392, 17467072, 18876816, 19026632, 19650456, 20823936, 21404961, 21573504, 22457664, 25169088, 26200608, 28539948, 31235904, 33296606, 34934144, 37753632, 38053264, 39300912, 42809922, 44915328, 49944909, 50338176, 52401216, 57079896, 62471808, 66593212, 75507264, 76106528, 78601824, 85619844, 99889818, 104802432, 114159792, 133186424, 149834727, 151014528, 152213056, 157203648, 171239688, 199779636, 228319584, 266372848, 299669454, 304426112, 314407296, 342479376, 399559272, 456639168, 532745696, 599338908, 684958752, 799118544, 913278336, 1065491392, 1198677816, 1369917504, 1598237088, 2130982784, 2397355632, 2739835008, 3196474176, 4794711264, 6392948352, 9589422528, 19178845056]

約数ペア:

[(1, 19178845056), (2, 9589422528), (3, 6392948352), (4, 4794711264), (6, 3196474176), (7, 2739835008), (8, 2397355632), (9, 2130982784), (12, 1598237088), (14, 1369917504), (16, 1198677816), (18, 1065491392), (21, 913278336), (24, 799118544), (28, 684958752), (32, 599338908), (36, 532745696), (42, 456639168), (48, 399559272), (56, 342479376), (61, 314407296), (63, 304426112), (64, 299669454), (72, 266372848), (84, 228319584), (96, 199779636), (112, 171239688), (122, 157203648), (126, 152213056), (127, 151014528), (128, 149834727), (144, 133186424), (168, 114159792), (183, 104802432), (192, 99889818), (224, 85619844), (244, 78601824), (252, 76106528), (254, 75507264), (288, 66593212), (307, 62471808), (336, 57079896), (366, 52401216), (381, 50338176), (384, 49944909), (427, 44915328), (448, 42809922), (488, 39300912), (504, 38053264), (508, 37753632), (549, 34934144), (576, 33296606), (614, 31235904), (672, 28539948), (732, 26200608), (762, 25169088), (854, 22457664), (889, 21573504), (896, 21404961), (921, 20823936), (976, 19650456), (1008, 19026632), (1016, 18876816), (1098, 17467072), (1143, 16779392), (1152, 16648303), (1228, 15617952), (1281, 14971776), (1344, 14269974), (1464, 13100304), (1524, 12584544), (1708, 11228832), (1778, 10786752), (1842, 10411968), (1952, 9825228), (2016, 9513316), (2032, 9438408), (2149, 8924544), (2196, 8733536), (2286, 8389696), (2456, 7808976), (2562, 7485888), (2667, 7191168), (2688, 7134987), (2763, 6941312), (2928, 6550152), (3048, 6292272), (3416, 5614416), (3556, 5393376), (3684, 5205984), (3843, 4990592), (3904, 4912614), (4032, 4756658), (4064, 4719204), (4298, 4462272), (4392, 4366768), (4572, 4194848), (4912, 3904488), (5124, 3742944), (5334, 3595584), (5526, 3470656), (5856, 3275076), (6096, 3146136), (6447, 2974848), (6832, 2807208), (7112, 2696688), (7368, 2602992), (7686, 2495296), (7747, 2475648), (7808, 2456307), (8001, 2397056), (8064, 2378329), (8128, 2359602), (8596, 2231136), (8784, 2183384), (9144, 2097424), (9824, 1952244), (10248, 1871472), (10668, 1797792), (11052, 1735328), (11712, 1637538), (12192, 1573068), (12894, 1487424), (13664, 1403604), (14224, 1348344), (14736, 1301496), (15372, 1247648), (15494, 1237824), (16002, 1198528), (16256, 1179801), (17192, 1115568), (17568, 1091692), (18288, 1048712), (18727, 1024128), (19341, 991616), (19648, 976122), (20496, 935736), (21336, 898896), (22104, 867664), (23241, 825216), (23424, 818769), (24384, 786534), (25788, 743712), (27328, 701802), (28448, 674172), (29472, 650748), (30744, 623824), (30988, 618912), (32004, 599264), (34384, 557784), (35136, 545846), (36576, 524356), (37454, 512064), (38682, 495808), (38989, 491904), (39296, 488061), (40992, 467868), (42672, 449448), (44208, 433832), (46482, 412608), (48768, 393267), (51576, 371856), (54229, 353664), (54656, 350901), (56181, 341376), (56896, 337086), (58944, 325374), (61488, 311912), (61976, 309456), (64008, 299632), (68768, 278892), (69723, 275072), (70272, 272923), (73152, 262178), (74908, 256032), (77364, 247904), (77978, 245952), (81984, 233934), (85344, 224724), (88416, 216916), (92964, 206304), (103152, 185928), (108458, 176832), (112362, 170688), (113792, 168543), (116967, 163968), (117888, 162687), (122976, 155956), (123952, 154728), (128016, 149816), (131089, 146304), (137536, 139446)]