1314391630

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{23687}}^1$

素因数の和:23904

約数の個数: 32

約数和(自身を含む): 2455971840

約数和(自身を除く): 1141580210

約数列:

[1, 2, 5, 10, 31, 62, 155, 179, 310, 358, 895, 1790, 5549, 11098, 23687, 27745, 47374, 55490, 118435, 236870, 734297, 1468594, 3671485, 4239973, 7342970, 8479946, 21199865, 42399730, 131439163, 262878326, 657195815, 1314391630]

約数ペア:

[(1, 1314391630), (2, 657195815), (5, 262878326), (10, 131439163), (31, 42399730), (62, 21199865), (155, 8479946), (179, 7342970), (310, 4239973), (358, 3671485), (895, 1468594), (1790, 734297), (5549, 236870), (11098, 118435), (23687, 55490), (27745, 47374)]