628602624

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:743

約数の個数: 216

約数和(自身を含む): 2017771392

約数和(自身を除く): 1389168768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 128, 144, 156, 186, 192, 208, 234, 248, 256, 279, 288, 312, 372, 384, 403, 416, 468, 496, 558, 576, 624, 677, 744, 768, 806, 832, 936, 992, 1116, 1152, 1209, 1248, 1354, 1488, 1612, 1664, 1872, 1984, 2031, 2232, 2304, 2418, 2496, 2708, 2976, 3224, 3328, 3627, 3744, 3968, 4062, 4464, 4836, 4992, 5416, 5952, 6093, 6448, 7254, 7488, 7936, 8124, 8801, 8928, 9672, 9984, 10832, 11904, 12186, 12896, 14508, 14976, 16248, 17602, 17856, 19344, 20987, 21664, 23808, 24372, 25792, 26403, 29016, 29952, 32496, 35204, 35712, 38688, 41974, 43328, 48744, 51584, 52806, 58032, 62961, 64992, 70408, 71424, 77376, 79209, 83948, 86656, 97488, 103168, 105612, 116064, 125922, 129984, 140816, 154752, 158418, 167896, 173312, 188883, 194976, 211224, 232128, 251844, 259968, 272831, 281632, 309504, 316836, 335792, 377766, 389952, 422448, 464256, 503688, 519936, 545662, 563264, 633672, 671584, 755532, 779904, 818493, 844896, 928512, 1007376, 1091324, 1126528, 1267344, 1343168, 1511064, 1559808, 1636986, 1689792, 2014752, 2182648, 2253056, 2455479, 2534688, 2686336, 3022128, 3273972, 3379584, 4029504, 4365296, 4910958, 5069376, 5372672, 6044256, 6547944, 6759168, 8059008, 8730592, 9821916, 10138752, 12088512, 13095888, 16118016, 17461184, 19643832, 20277504, 24177024, 26191776, 34922368, 39287664, 48354048, 52383552, 69844736, 78575328, 104767104, 157150656, 209534208, 314301312, 628602624]

約数ペア:

[(1, 628602624), (2, 314301312), (3, 209534208), (4, 157150656), (6, 104767104), (8, 78575328), (9, 69844736), (12, 52383552), (13, 48354048), (16, 39287664), (18, 34922368), (24, 26191776), (26, 24177024), (31, 20277504), (32, 19643832), (36, 17461184), (39, 16118016), (48, 13095888), (52, 12088512), (62, 10138752), (64, 9821916), (72, 8730592), (78, 8059008), (93, 6759168), (96, 6547944), (104, 6044256), (117, 5372672), (124, 5069376), (128, 4910958), (144, 4365296), (156, 4029504), (186, 3379584), (192, 3273972), (208, 3022128), (234, 2686336), (248, 2534688), (256, 2455479), (279, 2253056), (288, 2182648), (312, 2014752), (372, 1689792), (384, 1636986), (403, 1559808), (416, 1511064), (468, 1343168), (496, 1267344), (558, 1126528), (576, 1091324), (624, 1007376), (677, 928512), (744, 844896), (768, 818493), (806, 779904), (832, 755532), (936, 671584), (992, 633672), (1116, 563264), (1152, 545662), (1209, 519936), (1248, 503688), (1354, 464256), (1488, 422448), (1612, 389952), (1664, 377766), (1872, 335792), (1984, 316836), (2031, 309504), (2232, 281632), (2304, 272831), (2418, 259968), (2496, 251844), (2708, 232128), (2976, 211224), (3224, 194976), (3328, 188883), (3627, 173312), (3744, 167896), (3968, 158418), (4062, 154752), (4464, 140816), (4836, 129984), (4992, 125922), (5416, 116064), (5952, 105612), (6093, 103168), (6448, 97488), (7254, 86656), (7488, 83948), (7936, 79209), (8124, 77376), (8801, 71424), (8928, 70408), (9672, 64992), (9984, 62961), (10832, 58032), (11904, 52806), (12186, 51584), (12896, 48744), (14508, 43328), (14976, 41974), (16248, 38688), (17602, 35712), (17856, 35204), (19344, 32496), (20987, 29952), (21664, 29016), (23808, 26403), (24372, 25792)]