65307886784

素因数分解:

$2^6\times 7^2\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{2861}}^1$

素因数の和:3167

約数の個数: 168

約数和(自身を含む): 156628216080

約数和(自身を除く): 91320329296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 64, 98, 112, 116, 196, 203, 224, 232, 251, 392, 406, 448, 464, 502, 784, 812, 928, 1004, 1421, 1568, 1624, 1757, 1856, 2008, 2842, 2861, 3136, 3248, 3514, 4016, 5684, 5722, 6496, 7028, 7279, 8032, 11368, 11444, 12299, 12992, 14056, 14558, 16064, 20027, 22736, 22888, 24598, 28112, 29116, 40054, 45472, 45776, 49196, 50953, 56224, 58232, 80108, 82969, 90944, 91552, 98392, 101906, 112448, 116464, 140189, 160216, 165938, 183104, 196784, 203812, 232928, 280378, 320432, 331876, 356671, 393568, 407624, 465856, 560756, 580783, 640864, 663752, 713342, 718111, 787136, 815248, 1121512, 1161566, 1281728, 1327504, 1426684, 1436222, 1630496, 2243024, 2323132, 2655008, 2853368, 2872444, 3260992, 4065481, 4486048, 4646264, 5026777, 5310016, 5706736, 5744888, 8130962, 8972096, 9292528, 10053554, 11413472, 11489776, 16261924, 18585056, 20107108, 20825219, 22826944, 22979552, 32523848, 35187439, 37170112, 40214216, 41650438, 45959104, 65047696, 70374878, 80428432, 83300876, 130095392, 140749756, 145776533, 160856864, 166601752, 260190784, 281499512, 291553066, 321713728, 333203504, 562999024, 583106132, 666407008, 1020435731, 1125998048, 1166212264, 1332814016, 2040871462, 2251996096, 2332424528, 4081742924, 4664849056, 8163485848, 9329698112, 16326971696, 32653943392, 65307886784]

約数ペア:

[(1, 65307886784), (2, 32653943392), (4, 16326971696), (7, 9329698112), (8, 8163485848), (14, 4664849056), (16, 4081742924), (28, 2332424528), (29, 2251996096), (32, 2040871462), (49, 1332814016), (56, 1166212264), (58, 1125998048), (64, 1020435731), (98, 666407008), (112, 583106132), (116, 562999024), (196, 333203504), (203, 321713728), (224, 291553066), (232, 281499512), (251, 260190784), (392, 166601752), (406, 160856864), (448, 145776533), (464, 140749756), (502, 130095392), (784, 83300876), (812, 80428432), (928, 70374878), (1004, 65047696), (1421, 45959104), (1568, 41650438), (1624, 40214216), (1757, 37170112), (1856, 35187439), (2008, 32523848), (2842, 22979552), (2861, 22826944), (3136, 20825219), (3248, 20107108), (3514, 18585056), (4016, 16261924), (5684, 11489776), (5722, 11413472), (6496, 10053554), (7028, 9292528), (7279, 8972096), (8032, 8130962), (11368, 5744888), (11444, 5706736), (12299, 5310016), (12992, 5026777), (14056, 4646264), (14558, 4486048), (16064, 4065481), (20027, 3260992), (22736, 2872444), (22888, 2853368), (24598, 2655008), (28112, 2323132), (29116, 2243024), (40054, 1630496), (45472, 1436222), (45776, 1426684), (49196, 1327504), (50953, 1281728), (56224, 1161566), (58232, 1121512), (80108, 815248), (82969, 787136), (90944, 718111), (91552, 713342), (98392, 663752), (101906, 640864), (112448, 580783), (116464, 560756), (140189, 465856), (160216, 407624), (165938, 393568), (183104, 356671), (196784, 331876), (203812, 320432), (232928, 280378)]