7880133712

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{769}}^1$

素因数の和:945

約数の個数: 120

約数和(自身を含む): 17270422400

約数和(自身を除く): 9390288688

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 79, 88, 121, 134, 158, 176, 242, 268, 316, 484, 536, 632, 737, 769, 869, 968, 1072, 1264, 1474, 1538, 1738, 1936, 2948, 3076, 3476, 5293, 5896, 6152, 6952, 8107, 8459, 9559, 10586, 11792, 12304, 13904, 16214, 16918, 19118, 21172, 32428, 33836, 38236, 42344, 51523, 58223, 60751, 64856, 67672, 76472, 84688, 93049, 103046, 116446, 121502, 129712, 135344, 152944, 186098, 206092, 232892, 243004, 372196, 412184, 465784, 486008, 566753, 640453, 668261, 744392, 824368, 931568, 972016, 1133506, 1280906, 1336522, 1488784, 2267012, 2561812, 2673044, 4070317, 4534024, 5123624, 5346088, 6234283, 7350871, 8140634, 9068048, 10247248, 10692176, 12468566, 14701742, 16281268, 24937132, 29403484, 32562536, 44773487, 49874264, 58806968, 65125072, 89546974, 99748528, 117613936, 179093948, 358187896, 492508357, 716375792, 985016714, 1970033428, 3940066856, 7880133712]

約数ペア:

[(1, 7880133712), (2, 3940066856), (4, 1970033428), (8, 985016714), (11, 716375792), (16, 492508357), (22, 358187896), (44, 179093948), (67, 117613936), (79, 99748528), (88, 89546974), (121, 65125072), (134, 58806968), (158, 49874264), (176, 44773487), (242, 32562536), (268, 29403484), (316, 24937132), (484, 16281268), (536, 14701742), (632, 12468566), (737, 10692176), (769, 10247248), (869, 9068048), (968, 8140634), (1072, 7350871), (1264, 6234283), (1474, 5346088), (1538, 5123624), (1738, 4534024), (1936, 4070317), (2948, 2673044), (3076, 2561812), (3476, 2267012), (5293, 1488784), (5896, 1336522), (6152, 1280906), (6952, 1133506), (8107, 972016), (8459, 931568), (9559, 824368), (10586, 744392), (11792, 668261), (12304, 640453), (13904, 566753), (16214, 486008), (16918, 465784), (19118, 412184), (21172, 372196), (32428, 243004), (33836, 232892), (38236, 206092), (42344, 186098), (51523, 152944), (58223, 135344), (60751, 129712), (64856, 121502), (67672, 116446), (76472, 103046), (84688, 93049)]