713777870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{3209}}^1$

素因数の和:3317

約数の個数: 64

約数和(自身を含む): 1456056000

約数和(自身を除く): 742278130

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 59, 65, 118, 130, 145, 290, 295, 377, 590, 754, 767, 1534, 1711, 1885, 3209, 3422, 3770, 3835, 6418, 7670, 8555, 16045, 17110, 22243, 32090, 41717, 44486, 83434, 93061, 111215, 186122, 189331, 208585, 222430, 378662, 417170, 465305, 930610, 946655, 1209793, 1893310, 2419586, 2461303, 4922606, 5490599, 6048965, 10981198, 12097930, 12306515, 24613030, 27452995, 54905990, 71377787, 142755574, 356888935, 713777870]

約数ペア:

[(1, 713777870), (2, 356888935), (5, 142755574), (10, 71377787), (13, 54905990), (26, 27452995), (29, 24613030), (58, 12306515), (59, 12097930), (65, 10981198), (118, 6048965), (130, 5490599), (145, 4922606), (290, 2461303), (295, 2419586), (377, 1893310), (590, 1209793), (754, 946655), (767, 930610), (1534, 465305), (1711, 417170), (1885, 378662), (3209, 222430), (3422, 208585), (3770, 189331), (3835, 186122), (6418, 111215), (7670, 93061), (8555, 83434), (16045, 44486), (17110, 41717), (22243, 32090)]