10217571070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{571}}^1\times {\mathrm{2531}}^1$

素因数の和:3217

約数の個数: 64

約数和(自身を含む): 21272689152

約数和(自身を除く): 11055118082

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 202, 505, 571, 707, 1010, 1142, 1414, 2531, 2855, 3535, 3997, 5062, 5710, 7070, 7994, 12655, 17717, 19985, 25310, 35434, 39970, 57671, 88585, 115342, 177170, 255631, 288355, 403697, 511262, 576710, 807394, 1278155, 1445201, 1789417, 2018485, 2556310, 2890402, 3578834, 4036970, 7226005, 8947085, 10116407, 14452010, 17894170, 20232814, 50582035, 101164070, 145965301, 291930602, 729826505, 1021757107, 1459653010, 2043514214, 5108785535, 10217571070]

約数ペア:

[(1, 10217571070), (2, 5108785535), (5, 2043514214), (7, 1459653010), (10, 1021757107), (14, 729826505), (35, 291930602), (70, 145965301), (101, 101164070), (202, 50582035), (505, 20232814), (571, 17894170), (707, 14452010), (1010, 10116407), (1142, 8947085), (1414, 7226005), (2531, 4036970), (2855, 3578834), (3535, 2890402), (3997, 2556310), (5062, 2018485), (5710, 1789417), (7070, 1445201), (7994, 1278155), (12655, 807394), (17717, 576710), (19985, 511262), (25310, 403697), (35434, 288355), (39970, 255631), (57671, 177170), (88585, 115342)]