719261712

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{13249}}^1$

素因数の和:13305

約数の個数: 120

約数和(自身を含む): 2242695000

約数和(自身を除く): 1523433288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 36, 39, 48, 52, 58, 72, 78, 87, 104, 116, 117, 144, 156, 174, 208, 232, 234, 261, 312, 348, 377, 464, 468, 522, 624, 696, 754, 936, 1044, 1131, 1392, 1508, 1872, 2088, 2262, 3016, 3393, 4176, 4524, 6032, 6786, 9048, 13249, 13572, 18096, 26498, 27144, 39747, 52996, 54288, 79494, 105992, 119241, 158988, 172237, 211984, 238482, 317976, 344474, 384221, 476964, 516711, 635952, 688948, 768442, 953928, 1033422, 1152663, 1377896, 1536884, 1550133, 1907856, 2066844, 2305326, 2755792, 3073768, 3100266, 3457989, 4133688, 4610652, 4994873, 6147536, 6200532, 6915978, 8267376, 9221304, 9989746, 12401064, 13831956, 14984619, 18442608, 19979492, 24802128, 27663912, 29969238, 39958984, 44953857, 55327824, 59938476, 79917968, 89907714, 119876952, 179815428, 239753904, 359630856, 719261712]

約数ペア:

[(1, 719261712), (2, 359630856), (3, 239753904), (4, 179815428), (6, 119876952), (8, 89907714), (9, 79917968), (12, 59938476), (13, 55327824), (16, 44953857), (18, 39958984), (24, 29969238), (26, 27663912), (29, 24802128), (36, 19979492), (39, 18442608), (48, 14984619), (52, 13831956), (58, 12401064), (72, 9989746), (78, 9221304), (87, 8267376), (104, 6915978), (116, 6200532), (117, 6147536), (144, 4994873), (156, 4610652), (174, 4133688), (208, 3457989), (232, 3100266), (234, 3073768), (261, 2755792), (312, 2305326), (348, 2066844), (377, 1907856), (464, 1550133), (468, 1536884), (522, 1377896), (624, 1152663), (696, 1033422), (754, 953928), (936, 768442), (1044, 688948), (1131, 635952), (1392, 516711), (1508, 476964), (1872, 384221), (2088, 344474), (2262, 317976), (3016, 238482), (3393, 211984), (4176, 172237), (4524, 158988), (6032, 119241), (6786, 105992), (9048, 79494), (13249, 54288), (13572, 52996), (18096, 39747), (26498, 27144)]