41215720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{67}}^1$

素因数の和:124

約数の個数: 128

約数和(自身を含む): 116524800

約数和(自身を除く): 75309080

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 67, 70, 91, 104, 130, 134, 140, 169, 182, 260, 268, 280, 335, 338, 364, 455, 469, 520, 536, 670, 676, 728, 845, 871, 910, 938, 1183, 1340, 1352, 1690, 1742, 1820, 1876, 2197, 2345, 2366, 2680, 3380, 3484, 3640, 3752, 4355, 4394, 4690, 4732, 5915, 6097, 6760, 6968, 8710, 8788, 9380, 9464, 10985, 11323, 11830, 12194, 15379, 17420, 17576, 18760, 21970, 22646, 23660, 24388, 30485, 30758, 34840, 43940, 45292, 47320, 48776, 56615, 60970, 61516, 76895, 79261, 87880, 90584, 113230, 121940, 123032, 147199, 153790, 158522, 226460, 243880, 294398, 307580, 317044, 396305, 452920, 588796, 615160, 634088, 735995, 792610, 1030393, 1177592, 1471990, 1585220, 2060786, 2943980, 3170440, 4121572, 5151965, 5887960, 8243144, 10303930, 20607860, 41215720]

約数ペア:

[(1, 41215720), (2, 20607860), (4, 10303930), (5, 8243144), (7, 5887960), (8, 5151965), (10, 4121572), (13, 3170440), (14, 2943980), (20, 2060786), (26, 1585220), (28, 1471990), (35, 1177592), (40, 1030393), (52, 792610), (56, 735995), (65, 634088), (67, 615160), (70, 588796), (91, 452920), (104, 396305), (130, 317044), (134, 307580), (140, 294398), (169, 243880), (182, 226460), (260, 158522), (268, 153790), (280, 147199), (335, 123032), (338, 121940), (364, 113230), (455, 90584), (469, 87880), (520, 79261), (536, 76895), (670, 61516), (676, 60970), (728, 56615), (845, 48776), (871, 47320), (910, 45292), (938, 43940), (1183, 34840), (1340, 30758), (1352, 30485), (1690, 24388), (1742, 23660), (1820, 22646), (1876, 21970), (2197, 18760), (2345, 17576), (2366, 17420), (2680, 15379), (3380, 12194), (3484, 11830), (3640, 11323), (3752, 10985), (4355, 9464), (4394, 9380), (4690, 8788), (4732, 8710), (5915, 6968), (6097, 6760)]