1330448356

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1\times {\mathrm{631}}^1$

素因数の和:1060

約数の個数: 48

約数和(自身を含む): 2501718912

約数和(自身を除く): 1171270556

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 307, 404, 614, 631, 1228, 1262, 1717, 2524, 3434, 5219, 6868, 10438, 10727, 20876, 21454, 31007, 42908, 62014, 63731, 124028, 127462, 193717, 254924, 387434, 527119, 774868, 1054238, 1083427, 2108476, 2166854, 3293189, 4333708, 6586378, 13172756, 19565417, 39130834, 78261668, 332612089, 665224178, 1330448356]

約数ペア:

[(1, 1330448356), (2, 665224178), (4, 332612089), (17, 78261668), (34, 39130834), (68, 19565417), (101, 13172756), (202, 6586378), (307, 4333708), (404, 3293189), (614, 2166854), (631, 2108476), (1228, 1083427), (1262, 1054238), (1717, 774868), (2524, 527119), (3434, 387434), (5219, 254924), (6868, 193717), (10438, 127462), (10727, 124028), (20876, 63731), (21454, 62014), (31007, 42908)]