112351960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2693}}^1$

素因数の和:2860

約数の個数: 64

約数和(自身を含む): 290952000

約数和(自身を除く): 178600040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 149, 280, 298, 596, 745, 1043, 1192, 1490, 2086, 2693, 2980, 4172, 5215, 5386, 5960, 8344, 10430, 10772, 13465, 18851, 20860, 21544, 26930, 37702, 41720, 53860, 75404, 94255, 107720, 150808, 188510, 377020, 401257, 754040, 802514, 1605028, 2006285, 2808799, 3210056, 4012570, 5617598, 8025140, 11235196, 14043995, 16050280, 22470392, 28087990, 56175980, 112351960]

約数ペア:

[(1, 112351960), (2, 56175980), (4, 28087990), (5, 22470392), (7, 16050280), (8, 14043995), (10, 11235196), (14, 8025140), (20, 5617598), (28, 4012570), (35, 3210056), (40, 2808799), (56, 2006285), (70, 1605028), (140, 802514), (149, 754040), (280, 401257), (298, 377020), (596, 188510), (745, 150808), (1043, 107720), (1192, 94255), (1490, 75404), (2086, 53860), (2693, 41720), (2980, 37702), (4172, 26930), (5215, 21544), (5386, 20860), (5960, 18851), (8344, 13465), (10430, 10772)]