972510138

素因数分解:

$2^1\times 3^4\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{349}}^1$

素因数の和:633

約数の個数: 80

約数和(自身を含む): 2219817600

約数和(自身を除く): 1247307462

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 103, 162, 167, 206, 309, 334, 349, 501, 618, 698, 927, 1002, 1047, 1503, 1854, 2094, 2781, 3006, 3141, 4509, 5562, 6282, 8343, 9018, 9423, 13527, 16686, 17201, 18846, 27054, 28269, 34402, 35947, 51603, 56538, 58283, 71894, 103206, 107841, 116566, 154809, 174849, 215682, 309618, 323523, 349698, 464427, 524547, 647046, 928854, 970569, 1049094, 1393281, 1573641, 1941138, 2786562, 2911707, 3147282, 4720923, 5823414, 6003149, 9441846, 12006298, 18009447, 36018894, 54028341, 108056682, 162085023, 324170046, 486255069, 972510138]

約数ペア:

[(1, 972510138), (2, 486255069), (3, 324170046), (6, 162085023), (9, 108056682), (18, 54028341), (27, 36018894), (54, 18009447), (81, 12006298), (103, 9441846), (162, 6003149), (167, 5823414), (206, 4720923), (309, 3147282), (334, 2911707), (349, 2786562), (501, 1941138), (618, 1573641), (698, 1393281), (927, 1049094), (1002, 970569), (1047, 928854), (1503, 647046), (1854, 524547), (2094, 464427), (2781, 349698), (3006, 323523), (3141, 309618), (4509, 215682), (5562, 174849), (6282, 154809), (8343, 116566), (9018, 107841), (9423, 103206), (13527, 71894), (16686, 58283), (17201, 56538), (18846, 51603), (27054, 35947), (28269, 34402)]