1336685710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{719}}^1$

素因数の和:945

約数の個数: 64

約数和(自身を含む): 2575411200

約数和(自身を除く): 1238725490

約数列:

[1, 2, 5, 10, 23, 46, 59, 115, 118, 137, 230, 274, 295, 590, 685, 719, 1357, 1370, 1438, 2714, 3151, 3595, 6302, 6785, 7190, 8083, 13570, 15755, 16166, 16537, 31510, 33074, 40415, 42421, 80830, 82685, 84842, 98503, 165370, 185909, 197006, 212105, 371818, 424210, 492515, 929545, 975683, 985030, 1859090, 1951366, 2265569, 4531138, 4878415, 5811677, 9756830, 11327845, 11623354, 22655690, 29058385, 58116770, 133668571, 267337142, 668342855, 1336685710]

約数ペア:

[(1, 1336685710), (2, 668342855), (5, 267337142), (10, 133668571), (23, 58116770), (46, 29058385), (59, 22655690), (115, 11623354), (118, 11327845), (137, 9756830), (230, 5811677), (274, 4878415), (295, 4531138), (590, 2265569), (685, 1951366), (719, 1859090), (1357, 985030), (1370, 975683), (1438, 929545), (2714, 492515), (3151, 424210), (3595, 371818), (6302, 212105), (6785, 197006), (7190, 185909), (8083, 165370), (13570, 98503), (15755, 84842), (16166, 82685), (16537, 80830), (31510, 42421), (33074, 40415)]