316147968

素因数分解:

$2^8\times 3^3\times {\mathrm{53}}^1\times {\mathrm{863}}^1$

素因数の和:941

約数の個数: 144

約数和(自身を含む): 953648640

約数和(自身を除く): 637500672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 128, 144, 159, 192, 212, 216, 256, 288, 318, 384, 424, 432, 477, 576, 636, 768, 848, 863, 864, 954, 1152, 1272, 1431, 1696, 1726, 1728, 1908, 2304, 2544, 2589, 2862, 3392, 3452, 3456, 3816, 5088, 5178, 5724, 6784, 6904, 6912, 7632, 7767, 10176, 10356, 11448, 13568, 13808, 15264, 15534, 20352, 20712, 22896, 23301, 27616, 30528, 31068, 40704, 41424, 45739, 45792, 46602, 55232, 61056, 62136, 82848, 91478, 91584, 93204, 110464, 122112, 124272, 137217, 165696, 182956, 183168, 186408, 220928, 248544, 274434, 331392, 365912, 366336, 372816, 411651, 497088, 548868, 662784, 731824, 745632, 823302, 994176, 1097736, 1234953, 1463648, 1491264, 1646604, 1988352, 2195472, 2469906, 2927296, 2982528, 3293208, 4390944, 4939812, 5854592, 5965056, 6586416, 8781888, 9879624, 11709184, 13172832, 17563776, 19759248, 26345664, 35127552, 39518496, 52691328, 79036992, 105382656, 158073984, 316147968]

約数ペア:

[(1, 316147968), (2, 158073984), (3, 105382656), (4, 79036992), (6, 52691328), (8, 39518496), (9, 35127552), (12, 26345664), (16, 19759248), (18, 17563776), (24, 13172832), (27, 11709184), (32, 9879624), (36, 8781888), (48, 6586416), (53, 5965056), (54, 5854592), (64, 4939812), (72, 4390944), (96, 3293208), (106, 2982528), (108, 2927296), (128, 2469906), (144, 2195472), (159, 1988352), (192, 1646604), (212, 1491264), (216, 1463648), (256, 1234953), (288, 1097736), (318, 994176), (384, 823302), (424, 745632), (432, 731824), (477, 662784), (576, 548868), (636, 497088), (768, 411651), (848, 372816), (863, 366336), (864, 365912), (954, 331392), (1152, 274434), (1272, 248544), (1431, 220928), (1696, 186408), (1726, 183168), (1728, 182956), (1908, 165696), (2304, 137217), (2544, 124272), (2589, 122112), (2862, 110464), (3392, 93204), (3452, 91584), (3456, 91478), (3816, 82848), (5088, 62136), (5178, 61056), (5724, 55232), (6784, 46602), (6904, 45792), (6912, 45739), (7632, 41424), (7767, 40704), (10176, 31068), (10356, 30528), (11448, 27616), (13568, 23301), (13808, 22896), (15264, 20712), (15534, 20352)]