15696929960

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1\times {\mathrm{8753}}^1$

素因数の和:9290

約数の個数: 64

約数和(自身を含む): 35737329600

約数和(自身を除く): 20040399640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 419, 428, 535, 838, 856, 1070, 1676, 2095, 2140, 3352, 4190, 4280, 8380, 8753, 16760, 17506, 35012, 43765, 44833, 70024, 87530, 89666, 175060, 179332, 224165, 350120, 358664, 448330, 896660, 936571, 1793320, 1873142, 3667507, 3746284, 4682855, 7335014, 7492568, 9365710, 14670028, 18337535, 18731420, 29340056, 36675070, 37462840, 73350140, 146700280, 392423249, 784846498, 1569692996, 1962116245, 3139385992, 3924232490, 7848464980, 15696929960]

約数ペア:

[(1, 15696929960), (2, 7848464980), (4, 3924232490), (5, 3139385992), (8, 1962116245), (10, 1569692996), (20, 784846498), (40, 392423249), (107, 146700280), (214, 73350140), (419, 37462840), (428, 36675070), (535, 29340056), (838, 18731420), (856, 18337535), (1070, 14670028), (1676, 9365710), (2095, 7492568), (2140, 7335014), (3352, 4682855), (4190, 3746284), (4280, 3667507), (8380, 1873142), (8753, 1793320), (16760, 936571), (17506, 896660), (35012, 448330), (43765, 358664), (44833, 350120), (70024, 224165), (87530, 179332), (89666, 175060)]