1371852809990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3109}}^1\times {\mathrm{117043}}^1$

素因数の和:120201

約数の個数: 64

約数和(自身を含む): 2751891710400

約数和(自身を除く): 1380038900410

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3109, 3770, 6218, 15545, 31090, 40417, 80834, 90161, 117043, 180322, 202085, 234086, 404170, 450805, 585215, 901610, 1170430, 1172093, 1521559, 2344186, 3043118, 3394247, 5860465, 6788494, 7607795, 11720930, 15215590, 16971235, 33942470, 44125211, 88250422, 220626055, 363886687, 441252110, 727773374, 1819433435, 3638866870, 4730526931, 9461053862, 10552713923, 21105427846, 23652634655, 47305269310, 52763569615, 105527139230, 137185280999, 274370561998, 685926404995, 1371852809990]

約数ペア:

[(1, 1371852809990), (2, 685926404995), (5, 274370561998), (10, 137185280999), (13, 105527139230), (26, 52763569615), (29, 47305269310), (58, 23652634655), (65, 21105427846), (130, 10552713923), (145, 9461053862), (290, 4730526931), (377, 3638866870), (754, 1819433435), (1885, 727773374), (3109, 441252110), (3770, 363886687), (6218, 220626055), (15545, 88250422), (31090, 44125211), (40417, 33942470), (80834, 16971235), (90161, 15215590), (117043, 11720930), (180322, 7607795), (202085, 6788494), (234086, 5860465), (404170, 3394247), (450805, 3043118), (585215, 2344186), (901610, 1521559), (1170430, 1172093)]