16888906110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1619}}^1\times {\mathrm{3907}}^1$

素因数の和:5625

約数の個数: 64

約数和(自身を含む): 41024620800

約数和(自身を除く): 24135714690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 1619, 2670, 3238, 3907, 4857, 7814, 8095, 9714, 11721, 16190, 19535, 23442, 24285, 39070, 48570, 58605, 117210, 144091, 288182, 347723, 432273, 695446, 720455, 864546, 1043169, 1440910, 1738615, 2086338, 2161365, 3477230, 4322730, 5215845, 6325433, 10431690, 12650866, 18976299, 31627165, 37952598, 63254330, 94881495, 189762990, 562963537, 1125927074, 1688890611, 2814817685, 3377781222, 5629635370, 8444453055, 16888906110]

約数ペア:

[(1, 16888906110), (2, 8444453055), (3, 5629635370), (5, 3377781222), (6, 2814817685), (10, 1688890611), (15, 1125927074), (30, 562963537), (89, 189762990), (178, 94881495), (267, 63254330), (445, 37952598), (534, 31627165), (890, 18976299), (1335, 12650866), (1619, 10431690), (2670, 6325433), (3238, 5215845), (3907, 4322730), (4857, 3477230), (7814, 2161365), (8095, 2086338), (9714, 1738615), (11721, 1440910), (16190, 1043169), (19535, 864546), (23442, 720455), (24285, 695446), (39070, 432273), (48570, 347723), (58605, 288182), (117210, 144091)]