1330362748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{733}}^1$

素因数の和:947

約数の個数: 96

約数和(自身を含む): 2900298240

約数和(自身を除く): 1569935492

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 167, 209, 247, 286, 334, 418, 494, 572, 668, 733, 836, 988, 1466, 1837, 2171, 2717, 2932, 3173, 3674, 4342, 5434, 6346, 7348, 8063, 8684, 9529, 10868, 12692, 13927, 16126, 19058, 23881, 27854, 32252, 34903, 38116, 41249, 47762, 55708, 69806, 82498, 95524, 104819, 122411, 139612, 153197, 164996, 181051, 209638, 244822, 306394, 362102, 419276, 453739, 489644, 612788, 724204, 907478, 1346521, 1591343, 1814956, 1991561, 2325809, 2693042, 3182686, 3983122, 4651618, 5386084, 6365372, 7966244, 9303236, 17504773, 25583899, 30235517, 35009546, 51167798, 60471034, 70019092, 102335596, 120942068, 332590687, 665181374, 1330362748]

約数ペア:

[(1, 1330362748), (2, 665181374), (4, 332590687), (11, 120942068), (13, 102335596), (19, 70019092), (22, 60471034), (26, 51167798), (38, 35009546), (44, 30235517), (52, 25583899), (76, 17504773), (143, 9303236), (167, 7966244), (209, 6365372), (247, 5386084), (286, 4651618), (334, 3983122), (418, 3182686), (494, 2693042), (572, 2325809), (668, 1991561), (733, 1814956), (836, 1591343), (988, 1346521), (1466, 907478), (1837, 724204), (2171, 612788), (2717, 489644), (2932, 453739), (3173, 419276), (3674, 362102), (4342, 306394), (5434, 244822), (6346, 209638), (7348, 181051), (8063, 164996), (8684, 153197), (9529, 139612), (10868, 122411), (12692, 104819), (13927, 95524), (16126, 82498), (19058, 69806), (23881, 55708), (27854, 47762), (32252, 41249), (34903, 38116)]