384021770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{120383}}^1$

素因数の和:120430

約数の個数: 32

約数和(自身を含む): 780088320

約数和(自身を除く): 396066550

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 120383, 240766, 601915, 1203830, 1324213, 2648426, 3491107, 6621065, 6982214, 13242130, 17455535, 34911070, 38402177, 76804354, 192010885, 384021770]

約数ペア:

[(1, 384021770), (2, 192010885), (5, 76804354), (10, 38402177), (11, 34911070), (22, 17455535), (29, 13242130), (55, 6982214), (58, 6621065), (110, 3491107), (145, 2648426), (290, 1324213), (319, 1203830), (638, 601915), (1595, 240766), (3190, 120383)]