387705536

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{9631}}^1$

素因数の和:9697

約数の個数: 56

約数和(自身を含む): 836712576

約数和(自身を除く): 449007040

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 136, 148, 272, 296, 544, 592, 629, 1088, 1184, 1258, 2368, 2516, 5032, 9631, 10064, 19262, 20128, 38524, 40256, 77048, 154096, 163727, 308192, 327454, 356347, 616384, 654908, 712694, 1309816, 1425388, 2619632, 2850776, 5239264, 5701552, 6057899, 10478528, 11403104, 12115798, 22806208, 24231596, 48463192, 96926384, 193852768, 387705536]

約数ペア:

[(1, 387705536), (2, 193852768), (4, 96926384), (8, 48463192), (16, 24231596), (17, 22806208), (32, 12115798), (34, 11403104), (37, 10478528), (64, 6057899), (68, 5701552), (74, 5239264), (136, 2850776), (148, 2619632), (272, 1425388), (296, 1309816), (544, 712694), (592, 654908), (629, 616384), (1088, 356347), (1184, 327454), (1258, 308192), (2368, 163727), (2516, 154096), (5032, 77048), (9631, 40256), (10064, 38524), (19262, 20128)]