118452984

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:421

約数の個数: 128

約数和(自身を含む): 339118080

約数和(自身を除く): 220665096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 37, 39, 52, 62, 74, 78, 93, 104, 111, 124, 148, 156, 186, 222, 248, 296, 312, 331, 372, 403, 444, 481, 662, 744, 806, 888, 962, 993, 1147, 1209, 1324, 1443, 1612, 1924, 1986, 2294, 2418, 2648, 2886, 3224, 3441, 3848, 3972, 4303, 4588, 4836, 5772, 6882, 7944, 8606, 9176, 9672, 10261, 11544, 12247, 12909, 13764, 14911, 17212, 20522, 24494, 25818, 27528, 29822, 30783, 34424, 36741, 41044, 44733, 48988, 51636, 59644, 61566, 73482, 82088, 89466, 97976, 103272, 119288, 123132, 133393, 146964, 159211, 178932, 246264, 266786, 293928, 318422, 357864, 379657, 400179, 477633, 533572, 636844, 759314, 800358, 955266, 1067144, 1138971, 1273688, 1518628, 1600716, 1910532, 2277942, 3037256, 3201432, 3821064, 4555884, 4935541, 9111768, 9871082, 14806623, 19742164, 29613246, 39484328, 59226492, 118452984]

約数ペア:

[(1, 118452984), (2, 59226492), (3, 39484328), (4, 29613246), (6, 19742164), (8, 14806623), (12, 9871082), (13, 9111768), (24, 4935541), (26, 4555884), (31, 3821064), (37, 3201432), (39, 3037256), (52, 2277942), (62, 1910532), (74, 1600716), (78, 1518628), (93, 1273688), (104, 1138971), (111, 1067144), (124, 955266), (148, 800358), (156, 759314), (186, 636844), (222, 533572), (248, 477633), (296, 400179), (312, 379657), (331, 357864), (372, 318422), (403, 293928), (444, 266786), (481, 246264), (662, 178932), (744, 159211), (806, 146964), (888, 133393), (962, 123132), (993, 119288), (1147, 103272), (1209, 97976), (1324, 89466), (1443, 82088), (1612, 73482), (1924, 61566), (1986, 59644), (2294, 51636), (2418, 48988), (2648, 44733), (2886, 41044), (3224, 36741), (3441, 34424), (3848, 30783), (3972, 29822), (4303, 27528), (4588, 25818), (4836, 24494), (5772, 20522), (6882, 17212), (7944, 14911), (8606, 13764), (9176, 12909), (9672, 12247), (10261, 11544)]