946987648

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{4801}}^1$

素因数の和:4905

約数の個数: 64

約数和(自身を含む): 1998400320

約数和(自身を除く): 1051412672

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 67, 92, 128, 134, 184, 268, 368, 536, 736, 1072, 1472, 1541, 2144, 2944, 3082, 4288, 4801, 6164, 8576, 9602, 12328, 19204, 24656, 38408, 49312, 76816, 98624, 110423, 153632, 197248, 220846, 307264, 321667, 441692, 614528, 643334, 883384, 1286668, 1766768, 2573336, 3533536, 5146672, 7067072, 7398341, 10293344, 14134144, 14796682, 20586688, 29593364, 41173376, 59186728, 118373456, 236746912, 473493824, 946987648]

約数ペア:

[(1, 946987648), (2, 473493824), (4, 236746912), (8, 118373456), (16, 59186728), (23, 41173376), (32, 29593364), (46, 20586688), (64, 14796682), (67, 14134144), (92, 10293344), (128, 7398341), (134, 7067072), (184, 5146672), (268, 3533536), (368, 2573336), (536, 1766768), (736, 1286668), (1072, 883384), (1472, 643334), (1541, 614528), (2144, 441692), (2944, 321667), (3082, 307264), (4288, 220846), (4801, 197248), (6164, 153632), (8576, 110423), (9602, 98624), (12328, 76816), (19204, 49312), (24656, 38408)]