4465764640

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{2621}}^1$

素因数の和:3122

約数の個数: 96

約数和(自身を含む): 11037067776

約数和(自身を除く): 6571303136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 463, 736, 920, 926, 1840, 1852, 2315, 2621, 3680, 3704, 4630, 5242, 7408, 9260, 10484, 10649, 13105, 14816, 18520, 20968, 21298, 26210, 37040, 41936, 42596, 52420, 53245, 60283, 74080, 83872, 85192, 104840, 106490, 120566, 170384, 209680, 212980, 241132, 301415, 340768, 419360, 425960, 482264, 602830, 851920, 964528, 1205660, 1213523, 1703840, 1929056, 2411320, 2427046, 4822640, 4854092, 6067615, 9645280, 9708184, 12135230, 19416368, 24270460, 27911029, 38832736, 48540920, 55822058, 97081840, 111644116, 139555145, 194163680, 223288232, 279110290, 446576464, 558220580, 893152928, 1116441160, 2232882320, 4465764640]

約数ペア:

[(1, 4465764640), (2, 2232882320), (4, 1116441160), (5, 893152928), (8, 558220580), (10, 446576464), (16, 279110290), (20, 223288232), (23, 194163680), (32, 139555145), (40, 111644116), (46, 97081840), (80, 55822058), (92, 48540920), (115, 38832736), (160, 27911029), (184, 24270460), (230, 19416368), (368, 12135230), (460, 9708184), (463, 9645280), (736, 6067615), (920, 4854092), (926, 4822640), (1840, 2427046), (1852, 2411320), (2315, 1929056), (2621, 1703840), (3680, 1213523), (3704, 1205660), (4630, 964528), (5242, 851920), (7408, 602830), (9260, 482264), (10484, 425960), (10649, 419360), (13105, 340768), (14816, 301415), (18520, 241132), (20968, 212980), (21298, 209680), (26210, 170384), (37040, 120566), (41936, 106490), (42596, 104840), (52420, 85192), (53245, 83872), (60283, 74080)]