401170902

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 939724800

約数和(自身を除く): 538553898

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 121, 127, 209, 229, 242, 254, 363, 381, 418, 458, 627, 687, 726, 762, 1254, 1374, 1397, 2299, 2413, 2519, 2794, 4191, 4351, 4598, 4826, 5038, 6897, 7239, 7557, 8382, 8702, 13053, 13794, 14478, 15114, 15367, 26106, 26543, 27709, 29083, 30734, 46101, 47861, 53086, 55418, 58166, 79629, 83127, 87249, 92202, 95722, 143583, 159258, 166254, 174498, 287166, 291973, 319913, 526471, 552577, 583946, 639826, 875919, 959739, 1052942, 1105154, 1579413, 1657731, 1751838, 1919478, 3158826, 3315462, 3519043, 6078347, 7038086, 10557129, 12156694, 18235041, 21114258, 36470082, 66861817, 133723634, 200585451, 401170902]

約数ペア:

[(1, 401170902), (2, 200585451), (3, 133723634), (6, 66861817), (11, 36470082), (19, 21114258), (22, 18235041), (33, 12156694), (38, 10557129), (57, 7038086), (66, 6078347), (114, 3519043), (121, 3315462), (127, 3158826), (209, 1919478), (229, 1751838), (242, 1657731), (254, 1579413), (363, 1105154), (381, 1052942), (418, 959739), (458, 875919), (627, 639826), (687, 583946), (726, 552577), (762, 526471), (1254, 319913), (1374, 291973), (1397, 287166), (2299, 174498), (2413, 166254), (2519, 159258), (2794, 143583), (4191, 95722), (4351, 92202), (4598, 87249), (4826, 83127), (5038, 79629), (6897, 58166), (7239, 55418), (7557, 53086), (8382, 47861), (8702, 46101), (13053, 30734), (13794, 29083), (14478, 27709), (15114, 26543), (15367, 26106)]