945745086

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^3\times {\mathrm{37}}^1$

素因数の和:159

約数の個数: 128

約数和(自身を含む): 2358300672

約数和(自身を除く): 1412555586

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 37, 39, 62, 66, 74, 78, 93, 111, 143, 186, 222, 286, 341, 403, 407, 429, 481, 682, 806, 814, 858, 961, 962, 1023, 1147, 1209, 1221, 1443, 1922, 2046, 2294, 2418, 2442, 2883, 2886, 3441, 4433, 5291, 5766, 6882, 8866, 10571, 10582, 12493, 12617, 13299, 14911, 15873, 21142, 24986, 25234, 26598, 29791, 29822, 31713, 31746, 35557, 37479, 37851, 44733, 59582, 63426, 71114, 74958, 75702, 89373, 89466, 106671, 137423, 164021, 178746, 213342, 274846, 327701, 328042, 387283, 391127, 412269, 462241, 492063, 655402, 774566, 782254, 824538, 924482, 983103, 984126, 1102267, 1161849, 1173381, 1386723, 1966206, 2204534, 2323698, 2346762, 2773446, 3306801, 4260113, 5084651, 6613602, 8520226, 10169302, 12124937, 12780339, 14329471, 15253953, 24249874, 25560678, 28658942, 30507906, 36374811, 42988413, 72749622, 85976826, 157624181, 315248362, 472872543, 945745086]

約数ペア:

[(1, 945745086), (2, 472872543), (3, 315248362), (6, 157624181), (11, 85976826), (13, 72749622), (22, 42988413), (26, 36374811), (31, 30507906), (33, 28658942), (37, 25560678), (39, 24249874), (62, 15253953), (66, 14329471), (74, 12780339), (78, 12124937), (93, 10169302), (111, 8520226), (143, 6613602), (186, 5084651), (222, 4260113), (286, 3306801), (341, 2773446), (403, 2346762), (407, 2323698), (429, 2204534), (481, 1966206), (682, 1386723), (806, 1173381), (814, 1161849), (858, 1102267), (961, 984126), (962, 983103), (1023, 924482), (1147, 824538), (1209, 782254), (1221, 774566), (1443, 655402), (1922, 492063), (2046, 462241), (2294, 412269), (2418, 391127), (2442, 387283), (2883, 328042), (2886, 327701), (3441, 274846), (4433, 213342), (5291, 178746), (5766, 164021), (6882, 137423), (8866, 106671), (10571, 89466), (10582, 89373), (12493, 75702), (12617, 74958), (13299, 71114), (14911, 63426), (15873, 59582), (21142, 44733), (24986, 37851), (25234, 37479), (26598, 35557), (29791, 31746), (29822, 31713)]