248875770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{58013}}^1$

素因数の和:58047

約数の個数: 64

約数和(自身を含む): 701737344

約数和(自身を除く): 452861574

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 58013, 116026, 174039, 290065, 348078, 580130, 638143, 754169, 870195, 1276286, 1508338, 1740390, 1914429, 2262507, 3190715, 3770845, 3828858, 4525014, 6381430, 7541690, 8295859, 9572145, 11312535, 16591718, 19144290, 22625070, 24887577, 41479295, 49775154, 82958590, 124437885, 248875770]

約数ペア:

[(1, 248875770), (2, 124437885), (3, 82958590), (5, 49775154), (6, 41479295), (10, 24887577), (11, 22625070), (13, 19144290), (15, 16591718), (22, 11312535), (26, 9572145), (30, 8295859), (33, 7541690), (39, 6381430), (55, 4525014), (65, 3828858), (66, 3770845), (78, 3190715), (110, 2262507), (130, 1914429), (143, 1740390), (165, 1508338), (195, 1276286), (286, 870195), (330, 754169), (390, 638143), (429, 580130), (715, 348078), (858, 290065), (1430, 174039), (2145, 116026), (4290, 58013)]