1570496620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{9901}}^1$

素因数の和:10031

約数の個数: 96

約数和(自身を含む): 4152185856

約数和(自身を除く): 2581689236

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 103, 110, 140, 154, 206, 220, 308, 385, 412, 515, 721, 770, 1030, 1133, 1442, 1540, 2060, 2266, 2884, 3605, 4532, 5665, 7210, 7931, 9901, 11330, 14420, 15862, 19802, 22660, 31724, 39604, 39655, 49505, 69307, 79310, 99010, 108911, 138614, 158620, 198020, 217822, 277228, 346535, 435644, 544555, 693070, 762377, 1019803, 1089110, 1386140, 1524754, 2039606, 2178220, 3049508, 3811885, 4079212, 5099015, 7138621, 7623770, 10198030, 11217833, 14277242, 15247540, 20396060, 22435666, 28554484, 35693105, 44871332, 56089165, 71386210, 78524831, 112178330, 142772420, 157049662, 224356660, 314099324, 392624155, 785248310, 1570496620]

約数ペア:

[(1, 1570496620), (2, 785248310), (4, 392624155), (5, 314099324), (7, 224356660), (10, 157049662), (11, 142772420), (14, 112178330), (20, 78524831), (22, 71386210), (28, 56089165), (35, 44871332), (44, 35693105), (55, 28554484), (70, 22435666), (77, 20396060), (103, 15247540), (110, 14277242), (140, 11217833), (154, 10198030), (206, 7623770), (220, 7138621), (308, 5099015), (385, 4079212), (412, 3811885), (515, 3049508), (721, 2178220), (770, 2039606), (1030, 1524754), (1133, 1386140), (1442, 1089110), (1540, 1019803), (2060, 762377), (2266, 693070), (2884, 544555), (3605, 435644), (4532, 346535), (5665, 277228), (7210, 217822), (7931, 198020), (9901, 158620), (11330, 138614), (14420, 108911), (15862, 99010), (19802, 79310), (22660, 69307), (31724, 49505), (39604, 39655)]