730291248

素因数分解:

$2^4\times 3^3\times {\mathrm{619}}^1\times {\mathrm{2731}}^1$

素因数の和:3367

約数の個数: 80

約数和(自身を含む): 2100361600

約数和(自身を除く): 1370070352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 619, 1238, 1857, 2476, 2731, 3714, 4952, 5462, 5571, 7428, 8193, 9904, 10924, 11142, 14856, 16386, 16713, 21848, 22284, 24579, 29712, 32772, 33426, 43696, 44568, 49158, 65544, 66852, 73737, 89136, 98316, 131088, 133704, 147474, 196632, 267408, 294948, 393264, 589896, 1179792, 1690489, 3380978, 5071467, 6761956, 10142934, 13523912, 15214401, 20285868, 27047824, 30428802, 40571736, 45643203, 60857604, 81143472, 91286406, 121715208, 182572812, 243430416, 365145624, 730291248]

約数ペア:

[(1, 730291248), (2, 365145624), (3, 243430416), (4, 182572812), (6, 121715208), (8, 91286406), (9, 81143472), (12, 60857604), (16, 45643203), (18, 40571736), (24, 30428802), (27, 27047824), (36, 20285868), (48, 15214401), (54, 13523912), (72, 10142934), (108, 6761956), (144, 5071467), (216, 3380978), (432, 1690489), (619, 1179792), (1238, 589896), (1857, 393264), (2476, 294948), (2731, 267408), (3714, 196632), (4952, 147474), (5462, 133704), (5571, 131088), (7428, 98316), (8193, 89136), (9904, 73737), (10924, 66852), (11142, 65544), (14856, 49158), (16386, 44568), (16713, 43696), (21848, 33426), (22284, 32772), (24579, 29712)]