126350800

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^2\times {\mathrm{1093}}^1$

素因数の和:1145

約数の個数: 90

約数和(自身を含む): 322759538

約数和(自身を除く): 196408738

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 289, 340, 400, 425, 578, 680, 850, 1093, 1156, 1360, 1445, 1700, 2186, 2312, 2890, 3400, 4372, 4624, 5465, 5780, 6800, 7225, 8744, 10930, 11560, 14450, 17488, 18581, 21860, 23120, 27325, 28900, 37162, 43720, 54650, 57800, 74324, 87440, 92905, 109300, 115600, 148648, 185810, 218600, 297296, 315877, 371620, 437200, 464525, 631754, 743240, 929050, 1263508, 1486480, 1579385, 1858100, 2527016, 3158770, 3716200, 5054032, 6317540, 7432400, 7896925, 12635080, 15793850, 25270160, 31587700, 63175400, 126350800]

約数ペア:

[(1, 126350800), (2, 63175400), (4, 31587700), (5, 25270160), (8, 15793850), (10, 12635080), (16, 7896925), (17, 7432400), (20, 6317540), (25, 5054032), (34, 3716200), (40, 3158770), (50, 2527016), (68, 1858100), (80, 1579385), (85, 1486480), (100, 1263508), (136, 929050), (170, 743240), (200, 631754), (272, 464525), (289, 437200), (340, 371620), (400, 315877), (425, 297296), (578, 218600), (680, 185810), (850, 148648), (1093, 115600), (1156, 109300), (1360, 92905), (1445, 87440), (1700, 74324), (2186, 57800), (2312, 54650), (2890, 43720), (3400, 37162), (4372, 28900), (4624, 27325), (5465, 23120), (5780, 21860), (6800, 18581), (7225, 17488), (8744, 14450), (10930, 11560)]