310323888

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9931}}^1$

素因数の和:9983

約数の個数: 120

約数和(自身を含む): 1024664576

約数和(自身を除く): 714340688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 7812, 9931, 10416, 15624, 19862, 29793, 31248, 39724, 59586, 69517, 79448, 89379, 119172, 139034, 158896, 178758, 208551, 238344, 278068, 307861, 357516, 417102, 476688, 556136, 615722, 625653, 715032, 834204, 923583, 1112272, 1231444, 1251306, 1430064, 1668408, 1847166, 2155027, 2462888, 2502612, 2770749, 3336816, 3694332, 4310054, 4925776, 5005224, 5541498, 6465081, 7388664, 8620108, 10010448, 11082996, 12930162, 14777328, 17240216, 19395243, 22165992, 25860324, 34480432, 38790486, 44331984, 51720648, 77580972, 103441296, 155161944, 310323888]

約数ペア:

[(1, 310323888), (2, 155161944), (3, 103441296), (4, 77580972), (6, 51720648), (7, 44331984), (8, 38790486), (9, 34480432), (12, 25860324), (14, 22165992), (16, 19395243), (18, 17240216), (21, 14777328), (24, 12930162), (28, 11082996), (31, 10010448), (36, 8620108), (42, 7388664), (48, 6465081), (56, 5541498), (62, 5005224), (63, 4925776), (72, 4310054), (84, 3694332), (93, 3336816), (112, 2770749), (124, 2502612), (126, 2462888), (144, 2155027), (168, 1847166), (186, 1668408), (217, 1430064), (248, 1251306), (252, 1231444), (279, 1112272), (336, 923583), (372, 834204), (434, 715032), (496, 625653), (504, 615722), (558, 556136), (651, 476688), (744, 417102), (868, 357516), (1008, 307861), (1116, 278068), (1302, 238344), (1488, 208551), (1736, 178758), (1953, 158896), (2232, 139034), (2604, 119172), (3472, 89379), (3906, 79448), (4464, 69517), (5208, 59586), (7812, 39724), (9931, 31248), (10416, 29793), (15624, 19862)]