43933240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 109756080

約数和(自身を除く): 65822840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 67, 97, 104, 130, 134, 169, 194, 260, 268, 335, 338, 388, 485, 520, 536, 670, 676, 776, 845, 871, 970, 1261, 1340, 1352, 1690, 1742, 1940, 2522, 2680, 3380, 3484, 3880, 4355, 5044, 6305, 6499, 6760, 6968, 8710, 10088, 11323, 12610, 12998, 16393, 17420, 22646, 25220, 25996, 32495, 32786, 34840, 45292, 50440, 51992, 56615, 64990, 65572, 81965, 84487, 90584, 113230, 129980, 131144, 163930, 168974, 226460, 259960, 327860, 337948, 422435, 452920, 655720, 675896, 844870, 1098331, 1689740, 2196662, 3379480, 4393324, 5491655, 8786648, 10983310, 21966620, 43933240]

約数ペア:

[(1, 43933240), (2, 21966620), (4, 10983310), (5, 8786648), (8, 5491655), (10, 4393324), (13, 3379480), (20, 2196662), (26, 1689740), (40, 1098331), (52, 844870), (65, 675896), (67, 655720), (97, 452920), (104, 422435), (130, 337948), (134, 327860), (169, 259960), (194, 226460), (260, 168974), (268, 163930), (335, 131144), (338, 129980), (388, 113230), (485, 90584), (520, 84487), (536, 81965), (670, 65572), (676, 64990), (776, 56615), (845, 51992), (871, 50440), (970, 45292), (1261, 34840), (1340, 32786), (1352, 32495), (1690, 25996), (1742, 25220), (1940, 22646), (2522, 17420), (2680, 16393), (3380, 12998), (3484, 12610), (3880, 11323), (4355, 10088), (5044, 8710), (6305, 6968), (6499, 6760)]