419068416

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:742

約数の個数: 160

約数和(自身を含む): 1242920448

約数和(自身を除く): 823852032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 256, 312, 372, 384, 403, 416, 496, 512, 624, 677, 744, 768, 806, 832, 992, 1209, 1248, 1354, 1488, 1536, 1612, 1664, 1984, 2031, 2418, 2496, 2708, 2976, 3224, 3328, 3968, 4062, 4836, 4992, 5416, 5952, 6448, 6656, 7936, 8124, 8801, 9672, 9984, 10832, 11904, 12896, 15872, 16248, 17602, 19344, 19968, 20987, 21664, 23808, 25792, 26403, 32496, 35204, 38688, 41974, 43328, 47616, 51584, 52806, 62961, 64992, 70408, 77376, 83948, 86656, 103168, 105612, 125922, 129984, 140816, 154752, 167896, 173312, 206336, 211224, 251844, 259968, 272831, 281632, 309504, 335792, 346624, 422448, 503688, 519936, 545662, 563264, 619008, 671584, 818493, 844896, 1007376, 1039872, 1091324, 1126528, 1343168, 1636986, 1689792, 2014752, 2182648, 2253056, 2686336, 3273972, 3379584, 4029504, 4365296, 4506112, 5372672, 6547944, 6759168, 8059008, 8730592, 10745344, 13095888, 13518336, 16118016, 17461184, 26191776, 32236032, 34922368, 52383552, 69844736, 104767104, 139689472, 209534208, 419068416]

約数ペア:

[(1, 419068416), (2, 209534208), (3, 139689472), (4, 104767104), (6, 69844736), (8, 52383552), (12, 34922368), (13, 32236032), (16, 26191776), (24, 17461184), (26, 16118016), (31, 13518336), (32, 13095888), (39, 10745344), (48, 8730592), (52, 8059008), (62, 6759168), (64, 6547944), (78, 5372672), (93, 4506112), (96, 4365296), (104, 4029504), (124, 3379584), (128, 3273972), (156, 2686336), (186, 2253056), (192, 2182648), (208, 2014752), (248, 1689792), (256, 1636986), (312, 1343168), (372, 1126528), (384, 1091324), (403, 1039872), (416, 1007376), (496, 844896), (512, 818493), (624, 671584), (677, 619008), (744, 563264), (768, 545662), (806, 519936), (832, 503688), (992, 422448), (1209, 346624), (1248, 335792), (1354, 309504), (1488, 281632), (1536, 272831), (1612, 259968), (1664, 251844), (1984, 211224), (2031, 206336), (2418, 173312), (2496, 167896), (2708, 154752), (2976, 140816), (3224, 129984), (3328, 125922), (3968, 105612), (4062, 103168), (4836, 86656), (4992, 83948), (5416, 77376), (5952, 70408), (6448, 64992), (6656, 62961), (7936, 52806), (8124, 51584), (8801, 47616), (9672, 43328), (9984, 41974), (10832, 38688), (11904, 35204), (12896, 32496), (15872, 26403), (16248, 25792), (17602, 23808), (19344, 21664), (19968, 20987)]