867997494

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{3251}}^1$

素因数の和:3442

約数の個数: 96

約数和(自身を含む): 2329576704

約数和(自身を除く): 1461579210

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 163, 182, 234, 273, 326, 489, 546, 819, 978, 1141, 1467, 1638, 2119, 2282, 2934, 3251, 3423, 4238, 6357, 6502, 6846, 9753, 10269, 12714, 14833, 19071, 19506, 20538, 22757, 29259, 29666, 38142, 42263, 44499, 45514, 58518, 68271, 84526, 88998, 126789, 133497, 136542, 204813, 253578, 266994, 295841, 380367, 409626, 529913, 591682, 760734, 887523, 1059826, 1589739, 1775046, 2662569, 3179478, 3709391, 4769217, 5325138, 6888869, 7418782, 9538434, 11128173, 13777738, 20666607, 22256346, 33384519, 41333214, 48222083, 61999821, 66769038, 96444166, 123999642, 144666249, 289332498, 433998747, 867997494]

約数ペア:

[(1, 867997494), (2, 433998747), (3, 289332498), (6, 144666249), (7, 123999642), (9, 96444166), (13, 66769038), (14, 61999821), (18, 48222083), (21, 41333214), (26, 33384519), (39, 22256346), (42, 20666607), (63, 13777738), (78, 11128173), (91, 9538434), (117, 7418782), (126, 6888869), (163, 5325138), (182, 4769217), (234, 3709391), (273, 3179478), (326, 2662569), (489, 1775046), (546, 1589739), (819, 1059826), (978, 887523), (1141, 760734), (1467, 591682), (1638, 529913), (2119, 409626), (2282, 380367), (2934, 295841), (3251, 266994), (3423, 253578), (4238, 204813), (6357, 136542), (6502, 133497), (6846, 126789), (9753, 88998), (10269, 84526), (12714, 68271), (14833, 58518), (19071, 45514), (19506, 44499), (20538, 42263), (22757, 38142), (29259, 29666)]