306755736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{797}}^1$

素因数の和:921

約数の個数: 128

約数和(自身を含む): 919296000

約数和(自身を除く): 612540264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 79, 84, 87, 116, 158, 168, 174, 203, 232, 237, 316, 348, 406, 474, 553, 609, 632, 696, 797, 812, 948, 1106, 1218, 1594, 1624, 1659, 1896, 2212, 2291, 2391, 2436, 3188, 3318, 4424, 4582, 4782, 4872, 5579, 6376, 6636, 6873, 9164, 9564, 11158, 13272, 13746, 16037, 16737, 18328, 19128, 22316, 23113, 27492, 32074, 33474, 44632, 46226, 48111, 54984, 62963, 64148, 66948, 69339, 92452, 96222, 125926, 128296, 133896, 138678, 161791, 184904, 188889, 192444, 251852, 277356, 323582, 377778, 384888, 440741, 485373, 503704, 554712, 647164, 755556, 881482, 970746, 1294328, 1322223, 1511112, 1762964, 1825927, 1941492, 2644446, 3525928, 3651854, 3882984, 5288892, 5477781, 7303708, 10577784, 10955562, 12781489, 14607416, 21911124, 25562978, 38344467, 43822248, 51125956, 76688934, 102251912, 153377868, 306755736]

約数ペア:

[(1, 306755736), (2, 153377868), (3, 102251912), (4, 76688934), (6, 51125956), (7, 43822248), (8, 38344467), (12, 25562978), (14, 21911124), (21, 14607416), (24, 12781489), (28, 10955562), (29, 10577784), (42, 7303708), (56, 5477781), (58, 5288892), (79, 3882984), (84, 3651854), (87, 3525928), (116, 2644446), (158, 1941492), (168, 1825927), (174, 1762964), (203, 1511112), (232, 1322223), (237, 1294328), (316, 970746), (348, 881482), (406, 755556), (474, 647164), (553, 554712), (609, 503704), (632, 485373), (696, 440741), (797, 384888), (812, 377778), (948, 323582), (1106, 277356), (1218, 251852), (1594, 192444), (1624, 188889), (1659, 184904), (1896, 161791), (2212, 138678), (2291, 133896), (2391, 128296), (2436, 125926), (3188, 96222), (3318, 92452), (4424, 69339), (4582, 66948), (4782, 64148), (4872, 62963), (5579, 54984), (6376, 48111), (6636, 46226), (6873, 44632), (9164, 33474), (9564, 32074), (11158, 27492), (13272, 23113), (13746, 22316), (16037, 19128), (16737, 18328)]