1569245080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{29879}}^1$

素因数の和:30004

約数の個数: 64

約数和(自身を含む): 3840177600

約数和(自身を除く): 2270932520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 101, 104, 130, 202, 260, 404, 505, 520, 808, 1010, 1313, 2020, 2626, 4040, 5252, 6565, 10504, 13130, 26260, 29879, 52520, 59758, 119516, 149395, 239032, 298790, 388427, 597580, 776854, 1195160, 1553708, 1942135, 3017779, 3107416, 3884270, 6035558, 7768540, 12071116, 15088895, 15537080, 24142232, 30177790, 39231127, 60355580, 78462254, 120711160, 156924508, 196155635, 313849016, 392311270, 784622540, 1569245080]

約数ペア:

[(1, 1569245080), (2, 784622540), (4, 392311270), (5, 313849016), (8, 196155635), (10, 156924508), (13, 120711160), (20, 78462254), (26, 60355580), (40, 39231127), (52, 30177790), (65, 24142232), (101, 15537080), (104, 15088895), (130, 12071116), (202, 7768540), (260, 6035558), (404, 3884270), (505, 3107416), (520, 3017779), (808, 1942135), (1010, 1553708), (1313, 1195160), (2020, 776854), (2626, 597580), (4040, 388427), (5252, 298790), (6565, 239032), (10504, 149395), (13130, 119516), (26260, 59758), (29879, 52520)]