15691201356

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^2\times {\mathrm{5519}}^1$

素因数の和:5715

約数の個数: 72

約数和(自身を含む): 37932733440

約数和(自身を除く): 22241532084

約数列:

[1, 2, 3, 4, 6, 12, 47, 71, 94, 141, 142, 188, 213, 282, 284, 426, 564, 852, 3337, 5041, 5519, 6674, 10011, 10082, 11038, 13348, 15123, 16557, 20022, 20164, 22076, 30246, 33114, 40044, 60492, 66228, 236927, 259393, 391849, 473854, 518786, 710781, 778179, 783698, 947708, 1037572, 1175547, 1421562, 1556358, 1567396, 2351094, 2843124, 3112716, 4702188, 18416903, 27821279, 36833806, 55250709, 55642558, 73667612, 83463837, 110501418, 111285116, 166927674, 221002836, 333855348, 1307600113, 2615200226, 3922800339, 5230400452, 7845600678, 15691201356]

約数ペア:

[(1, 15691201356), (2, 7845600678), (3, 5230400452), (4, 3922800339), (6, 2615200226), (12, 1307600113), (47, 333855348), (71, 221002836), (94, 166927674), (141, 111285116), (142, 110501418), (188, 83463837), (213, 73667612), (282, 55642558), (284, 55250709), (426, 36833806), (564, 27821279), (852, 18416903), (3337, 4702188), (5041, 3112716), (5519, 2843124), (6674, 2351094), (10011, 1567396), (10082, 1556358), (11038, 1421562), (13348, 1175547), (15123, 1037572), (16557, 947708), (20022, 783698), (20164, 778179), (22076, 710781), (30246, 518786), (33114, 473854), (40044, 391849), (60492, 259393), (66228, 236927)]