24857560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6829}}^1$

素因数の和:6860

約数の個数: 64

約数和(自身を含む): 68846400

約数和(自身を除く): 43988840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 6829, 13658, 27316, 34145, 47803, 54632, 68290, 88777, 95606, 136580, 177554, 191212, 239015, 273160, 355108, 382424, 443885, 478030, 621439, 710216, 887770, 956060, 1242878, 1775540, 1912120, 2485756, 3107195, 3551080, 4971512, 6214390, 12428780, 24857560]

約数ペア:

[(1, 24857560), (2, 12428780), (4, 6214390), (5, 4971512), (7, 3551080), (8, 3107195), (10, 2485756), (13, 1912120), (14, 1775540), (20, 1242878), (26, 956060), (28, 887770), (35, 710216), (40, 621439), (52, 478030), (56, 443885), (65, 382424), (70, 355108), (91, 273160), (104, 239015), (130, 191212), (140, 177554), (182, 136580), (260, 95606), (280, 88777), (364, 68290), (455, 54632), (520, 47803), (728, 34145), (910, 27316), (1820, 13658), (3640, 6829)]