307051456

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1021}}^1$

素因数の和:1197

約数の個数: 56

約数和(自身を含む): 631318016

約数和(自身を除く): 324266560

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 127, 148, 254, 296, 508, 592, 1016, 1021, 1184, 2032, 2042, 2368, 4064, 4084, 4699, 8128, 8168, 9398, 16336, 18796, 32672, 37592, 37777, 65344, 75184, 75554, 129667, 150368, 151108, 259334, 300736, 302216, 518668, 604432, 1037336, 1208864, 2074672, 2417728, 4149344, 4797679, 8298688, 9595358, 19190716, 38381432, 76762864, 153525728, 307051456]

約数ペア:

[(1, 307051456), (2, 153525728), (4, 76762864), (8, 38381432), (16, 19190716), (32, 9595358), (37, 8298688), (64, 4797679), (74, 4149344), (127, 2417728), (148, 2074672), (254, 1208864), (296, 1037336), (508, 604432), (592, 518668), (1016, 302216), (1021, 300736), (1184, 259334), (2032, 151108), (2042, 150368), (2368, 129667), (4064, 75554), (4084, 75184), (4699, 65344), (8128, 37777), (8168, 37592), (9398, 32672), (16336, 18796)]