128155872

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3541}}^1$

素因数の和:3596

約数の個数: 96

約数和(自身を含む): 374885280

約数和(自身を除く): 246729408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 78, 87, 96, 104, 116, 156, 174, 208, 232, 312, 348, 377, 416, 464, 624, 696, 754, 928, 1131, 1248, 1392, 1508, 2262, 2784, 3016, 3541, 4524, 6032, 7082, 9048, 10623, 12064, 14164, 18096, 21246, 28328, 36192, 42492, 46033, 56656, 84984, 92066, 102689, 113312, 138099, 169968, 184132, 205378, 276198, 308067, 339936, 368264, 410756, 552396, 616134, 736528, 821512, 1104792, 1232268, 1334957, 1473056, 1643024, 2209584, 2464536, 2669914, 3286048, 4004871, 4419168, 4929072, 5339828, 8009742, 9858144, 10679656, 16019484, 21359312, 32038968, 42718624, 64077936, 128155872]

約数ペア:

[(1, 128155872), (2, 64077936), (3, 42718624), (4, 32038968), (6, 21359312), (8, 16019484), (12, 10679656), (13, 9858144), (16, 8009742), (24, 5339828), (26, 4929072), (29, 4419168), (32, 4004871), (39, 3286048), (48, 2669914), (52, 2464536), (58, 2209584), (78, 1643024), (87, 1473056), (96, 1334957), (104, 1232268), (116, 1104792), (156, 821512), (174, 736528), (208, 616134), (232, 552396), (312, 410756), (348, 368264), (377, 339936), (416, 308067), (464, 276198), (624, 205378), (696, 184132), (754, 169968), (928, 138099), (1131, 113312), (1248, 102689), (1392, 92066), (1508, 84984), (2262, 56656), (2784, 46033), (3016, 42492), (3541, 36192), (4524, 28328), (6032, 21246), (7082, 18096), (9048, 14164), (10623, 12064)]