13304031705

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{7753}}^1$

素因数の和:8012

約数の個数: 80

約数和(自身を含む): 25219729920

約数和(自身を除く): 11915698215

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 223, 285, 405, 513, 669, 855, 1115, 1539, 2007, 2565, 3345, 4237, 6021, 7695, 7753, 10035, 12711, 18063, 21185, 23259, 30105, 38133, 38765, 63555, 69777, 90315, 114399, 116295, 147307, 190665, 209331, 343197, 348885, 441921, 571995, 627993, 736535, 1046655, 1325763, 1715985, 1728919, 2209605, 3139965, 3977289, 5186757, 6628815, 8644595, 11931867, 15560271, 19886445, 25933785, 32849461, 46680813, 59659335, 77801355, 98548383, 140042439, 164247305, 233404065, 295645149, 492741915, 700212195, 886935447, 1478225745, 2660806341, 4434677235, 13304031705]

約数ペア:

[(1, 13304031705), (3, 4434677235), (5, 2660806341), (9, 1478225745), (15, 886935447), (19, 700212195), (27, 492741915), (45, 295645149), (57, 233404065), (81, 164247305), (95, 140042439), (135, 98548383), (171, 77801355), (223, 59659335), (285, 46680813), (405, 32849461), (513, 25933785), (669, 19886445), (855, 15560271), (1115, 11931867), (1539, 8644595), (2007, 6628815), (2565, 5186757), (3345, 3977289), (4237, 3139965), (6021, 2209605), (7695, 1728919), (7753, 1715985), (10035, 1325763), (12711, 1046655), (18063, 736535), (21185, 627993), (23259, 571995), (30105, 441921), (38133, 348885), (38765, 343197), (63555, 209331), (69777, 190665), (90315, 147307), (114399, 116295)]