520070070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{11801}}^1$

素因数の和:11937

約数の個数: 64

約数和(自身を含む): 1356191424

約数和(自身を除く): 836121354

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 113, 130, 195, 226, 339, 390, 565, 678, 1130, 1469, 1695, 2938, 3390, 4407, 7345, 8814, 11801, 14690, 22035, 23602, 35403, 44070, 59005, 70806, 118010, 153413, 177015, 306826, 354030, 460239, 767065, 920478, 1333513, 1534130, 2301195, 2667026, 4000539, 4602390, 6667565, 8001078, 13335130, 17335669, 20002695, 34671338, 40005390, 52007007, 86678345, 104014014, 173356690, 260035035, 520070070]

約数ペア:

[(1, 520070070), (2, 260035035), (3, 173356690), (5, 104014014), (6, 86678345), (10, 52007007), (13, 40005390), (15, 34671338), (26, 20002695), (30, 17335669), (39, 13335130), (65, 8001078), (78, 6667565), (113, 4602390), (130, 4000539), (195, 2667026), (226, 2301195), (339, 1534130), (390, 1333513), (565, 920478), (678, 767065), (1130, 460239), (1469, 354030), (1695, 306826), (2938, 177015), (3390, 153413), (4407, 118010), (7345, 70806), (8814, 59005), (11801, 44070), (14690, 35403), (22035, 23602)]