68804555410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{577}}^1\times {\mathrm{1103}}^1$

素因数の和:2275

約数の個数: 64

約数和(自身を含む): 130940582400

約数和(自身を除く): 62136026990

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 569, 577, 1103, 1138, 1154, 2206, 2845, 2885, 5515, 5690, 5770, 10811, 10963, 11030, 20957, 21622, 21926, 41914, 54055, 54815, 104785, 108110, 109630, 209570, 328313, 627607, 636431, 656626, 1255214, 1272862, 1641565, 3138035, 3182155, 3283130, 6237947, 6276070, 6364310, 11924533, 12092189, 12475894, 23849066, 24184378, 31189735, 59622665, 60460945, 62379470, 119245330, 120921890, 362129239, 724258478, 1810646195, 3621292390, 6880455541, 13760911082, 34402277705, 68804555410]

約数ペア:

[(1, 68804555410), (2, 34402277705), (5, 13760911082), (10, 6880455541), (19, 3621292390), (38, 1810646195), (95, 724258478), (190, 362129239), (569, 120921890), (577, 119245330), (1103, 62379470), (1138, 60460945), (1154, 59622665), (2206, 31189735), (2845, 24184378), (2885, 23849066), (5515, 12475894), (5690, 12092189), (5770, 11924533), (10811, 6364310), (10963, 6276070), (11030, 6237947), (20957, 3283130), (21622, 3182155), (21926, 3138035), (41914, 1641565), (54055, 1272862), (54815, 1255214), (104785, 656626), (108110, 636431), (109630, 627607), (209570, 328313)]