1231194276

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{1303}}^1$

素因数の和:2002

約数の個数: 96

約数和(自身を含む): 3445272320

約数和(自身を除く): 2214078044

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 673, 702, 1303, 1346, 1404, 2019, 2606, 2692, 3909, 4038, 5212, 6057, 7818, 8076, 8749, 11727, 12114, 15636, 16939, 17498, 18171, 23454, 24228, 26247, 33878, 34996, 35181, 36342, 46908, 50817, 52494, 67756, 70362, 72684, 78741, 101634, 104988, 140724, 152451, 157482, 203268, 236223, 304902, 314964, 457353, 472446, 609804, 876919, 914706, 944892, 1753838, 1829412, 2630757, 3507676, 5261514, 7892271, 10523028, 11399947, 15784542, 22799894, 23676813, 31569084, 34199841, 45599788, 47353626, 68399682, 94707252, 102599523, 136799364, 205199046, 307798569, 410398092, 615597138, 1231194276]

約数ペア:

[(1, 1231194276), (2, 615597138), (3, 410398092), (4, 307798569), (6, 205199046), (9, 136799364), (12, 102599523), (13, 94707252), (18, 68399682), (26, 47353626), (27, 45599788), (36, 34199841), (39, 31569084), (52, 23676813), (54, 22799894), (78, 15784542), (108, 11399947), (117, 10523028), (156, 7892271), (234, 5261514), (351, 3507676), (468, 2630757), (673, 1829412), (702, 1753838), (1303, 944892), (1346, 914706), (1404, 876919), (2019, 609804), (2606, 472446), (2692, 457353), (3909, 314964), (4038, 304902), (5212, 236223), (6057, 203268), (7818, 157482), (8076, 152451), (8749, 140724), (11727, 104988), (12114, 101634), (15636, 78741), (16939, 72684), (17498, 70362), (18171, 67756), (23454, 52494), (24228, 50817), (26247, 46908), (33878, 36342), (34996, 35181)]