13308871404

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{659}}^1\times {\mathrm{877}}^1$

素因数の和:1663

約数の個数: 96

約数和(自身を含む): 33099897600

約数和(自身を除く): 19791026196

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 101, 114, 202, 228, 303, 404, 606, 659, 877, 1212, 1318, 1754, 1919, 1977, 2631, 2636, 3508, 3838, 3954, 5262, 5757, 7676, 7908, 10524, 11514, 12521, 16663, 23028, 25042, 33326, 37563, 49989, 50084, 66559, 66652, 75126, 88577, 99978, 133118, 150252, 177154, 199677, 199956, 265731, 266236, 354308, 399354, 531462, 577943, 798708, 1062924, 1155886, 1264621, 1682963, 1733829, 2311772, 2529242, 3365926, 3467658, 3793863, 5048889, 5058484, 6731852, 6935316, 7587726, 10097778, 10980917, 15175452, 20195556, 21961834, 32942751, 43923668, 58372243, 65885502, 116744486, 131771004, 175116729, 233488972, 350233458, 700466916, 1109072617, 2218145234, 3327217851, 4436290468, 6654435702, 13308871404]

約数ペア:

[(1, 13308871404), (2, 6654435702), (3, 4436290468), (4, 3327217851), (6, 2218145234), (12, 1109072617), (19, 700466916), (38, 350233458), (57, 233488972), (76, 175116729), (101, 131771004), (114, 116744486), (202, 65885502), (228, 58372243), (303, 43923668), (404, 32942751), (606, 21961834), (659, 20195556), (877, 15175452), (1212, 10980917), (1318, 10097778), (1754, 7587726), (1919, 6935316), (1977, 6731852), (2631, 5058484), (2636, 5048889), (3508, 3793863), (3838, 3467658), (3954, 3365926), (5262, 2529242), (5757, 2311772), (7676, 1733829), (7908, 1682963), (10524, 1264621), (11514, 1155886), (12521, 1062924), (16663, 798708), (23028, 577943), (25042, 531462), (33326, 399354), (37563, 354308), (49989, 266236), (50084, 265731), (66559, 199956), (66652, 199677), (75126, 177154), (88577, 150252), (99978, 133118)]