131542632

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{449}}^1$

素因数の和:787

約数の個数: 96

約数和(自身を含む): 385749000

約数和(自身を除く): 254206368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 313, 449, 468, 626, 898, 936, 939, 1252, 1347, 1796, 1878, 2504, 2694, 2817, 3592, 3756, 4041, 4069, 5388, 5634, 5837, 7512, 8082, 8138, 10776, 11268, 11674, 12207, 16164, 16276, 17511, 22536, 23348, 24414, 32328, 32552, 35022, 36621, 46696, 48828, 52533, 70044, 73242, 97656, 105066, 140088, 140537, 146484, 210132, 281074, 292968, 420264, 421611, 562148, 843222, 1124296, 1264833, 1686444, 1826981, 2529666, 3372888, 3653962, 5059332, 5480943, 7307924, 10118664, 10961886, 14615848, 16442829, 21923772, 32885658, 43847544, 65771316, 131542632]

約数ペア:

[(1, 131542632), (2, 65771316), (3, 43847544), (4, 32885658), (6, 21923772), (8, 16442829), (9, 14615848), (12, 10961886), (13, 10118664), (18, 7307924), (24, 5480943), (26, 5059332), (36, 3653962), (39, 3372888), (52, 2529666), (72, 1826981), (78, 1686444), (104, 1264833), (117, 1124296), (156, 843222), (234, 562148), (312, 421611), (313, 420264), (449, 292968), (468, 281074), (626, 210132), (898, 146484), (936, 140537), (939, 140088), (1252, 105066), (1347, 97656), (1796, 73242), (1878, 70044), (2504, 52533), (2694, 48828), (2817, 46696), (3592, 36621), (3756, 35022), (4041, 32552), (4069, 32328), (5388, 24414), (5634, 23348), (5837, 22536), (7512, 17511), (8082, 16276), (8138, 16164), (10776, 12207), (11268, 11674)]