993896358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:462

約数の個数: 128

約数和(自身を含む): 2516935680

約数和(自身を除く): 1523039322

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 67, 78, 91, 101, 134, 182, 201, 202, 269, 273, 303, 402, 469, 538, 546, 606, 707, 807, 871, 938, 1313, 1407, 1414, 1614, 1742, 1883, 2121, 2613, 2626, 2814, 3497, 3766, 3939, 4242, 5226, 5649, 6097, 6767, 6994, 7878, 9191, 10491, 11298, 12194, 13534, 18023, 18291, 18382, 20301, 20982, 24479, 27169, 27573, 36046, 36582, 40602, 47369, 48958, 54069, 54338, 55146, 73437, 81507, 87971, 94738, 108138, 126161, 142107, 146874, 163014, 175942, 190183, 234299, 252322, 263913, 284214, 353197, 378483, 380366, 468598, 527826, 570549, 615797, 702897, 706394, 756966, 1059591, 1141098, 1231594, 1405794, 1640093, 1820323, 1847391, 2119182, 2472379, 3280186, 3640646, 3694782, 4920279, 4944758, 5460969, 7417137, 9840558, 10921938, 12742261, 14834274, 23664199, 25484522, 38226783, 47328398, 70992597, 76453566, 141985194, 165649393, 331298786, 496948179, 993896358]

約数ペア:

[(1, 993896358), (2, 496948179), (3, 331298786), (6, 165649393), (7, 141985194), (13, 76453566), (14, 70992597), (21, 47328398), (26, 38226783), (39, 25484522), (42, 23664199), (67, 14834274), (78, 12742261), (91, 10921938), (101, 9840558), (134, 7417137), (182, 5460969), (201, 4944758), (202, 4920279), (269, 3694782), (273, 3640646), (303, 3280186), (402, 2472379), (469, 2119182), (538, 1847391), (546, 1820323), (606, 1640093), (707, 1405794), (807, 1231594), (871, 1141098), (938, 1059591), (1313, 756966), (1407, 706394), (1414, 702897), (1614, 615797), (1742, 570549), (1883, 527826), (2121, 468598), (2613, 380366), (2626, 378483), (2814, 353197), (3497, 284214), (3766, 263913), (3939, 252322), (4242, 234299), (5226, 190183), (5649, 175942), (6097, 163014), (6767, 146874), (6994, 142107), (7878, 126161), (9191, 108138), (10491, 94738), (11298, 87971), (12194, 81507), (13534, 73437), (18023, 55146), (18291, 54338), (18382, 54069), (20301, 48958), (20982, 47369), (24479, 40602), (27169, 36582), (27573, 36046)]