4295330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:123

約数の個数: 64

約数和(自身を含む): 9192960

約数和(自身を除く): 4897630

約数列:

[1, 2, 5, 10, 13, 19, 26, 37, 38, 47, 65, 74, 94, 95, 130, 185, 190, 235, 247, 370, 470, 481, 494, 611, 703, 893, 962, 1222, 1235, 1406, 1739, 1786, 2405, 2470, 3055, 3478, 3515, 4465, 4810, 6110, 7030, 8695, 8930, 9139, 11609, 17390, 18278, 22607, 23218, 33041, 45214, 45695, 58045, 66082, 91390, 113035, 116090, 165205, 226070, 330410, 429533, 859066, 2147665, 4295330]

約数ペア:

[(1, 4295330), (2, 2147665), (5, 859066), (10, 429533), (13, 330410), (19, 226070), (26, 165205), (37, 116090), (38, 113035), (47, 91390), (65, 66082), (74, 58045), (94, 45695), (95, 45214), (130, 33041), (185, 23218), (190, 22607), (235, 18278), (247, 17390), (370, 11609), (470, 9139), (481, 8930), (494, 8695), (611, 7030), (703, 6110), (893, 4810), (962, 4465), (1222, 3515), (1235, 3478), (1406, 3055), (1739, 2470), (1786, 2405)]