307512192

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{269}}^1$

素因数の和:528

約数の個数: 128

約数和(自身を含む): 886788000

約数和(自身を除く): 579275808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 229, 269, 312, 384, 416, 458, 538, 624, 687, 807, 832, 916, 1076, 1248, 1374, 1614, 1664, 1832, 2152, 2496, 2748, 2977, 3228, 3497, 3664, 4304, 4992, 5496, 5954, 6456, 6994, 7328, 8608, 8931, 10491, 10992, 11908, 12912, 13988, 14656, 17216, 17862, 20982, 21984, 23816, 25824, 27976, 29312, 34432, 35724, 41964, 43968, 47632, 51648, 55952, 61601, 71448, 83928, 87936, 95264, 103296, 111904, 123202, 142896, 167856, 184803, 190528, 223808, 246404, 285792, 335712, 369606, 381056, 447616, 492808, 571584, 671424, 739212, 800813, 985616, 1143168, 1342848, 1478424, 1601626, 1971232, 2402439, 2956848, 3203252, 3942464, 4804878, 5913696, 6406504, 7884928, 9609756, 11827392, 12813008, 19219512, 23654784, 25626016, 38439024, 51252032, 76878048, 102504064, 153756096, 307512192]

約数ペア:

[(1, 307512192), (2, 153756096), (3, 102504064), (4, 76878048), (6, 51252032), (8, 38439024), (12, 25626016), (13, 23654784), (16, 19219512), (24, 12813008), (26, 11827392), (32, 9609756), (39, 7884928), (48, 6406504), (52, 5913696), (64, 4804878), (78, 3942464), (96, 3203252), (104, 2956848), (128, 2402439), (156, 1971232), (192, 1601626), (208, 1478424), (229, 1342848), (269, 1143168), (312, 985616), (384, 800813), (416, 739212), (458, 671424), (538, 571584), (624, 492808), (687, 447616), (807, 381056), (832, 369606), (916, 335712), (1076, 285792), (1248, 246404), (1374, 223808), (1614, 190528), (1664, 184803), (1832, 167856), (2152, 142896), (2496, 123202), (2748, 111904), (2977, 103296), (3228, 95264), (3497, 87936), (3664, 83928), (4304, 71448), (4992, 61601), (5496, 55952), (5954, 51648), (6456, 47632), (6994, 43968), (7328, 41964), (8608, 35724), (8931, 34432), (10491, 29312), (10992, 27976), (11908, 25824), (12912, 23816), (13988, 21984), (14656, 20982), (17216, 17862)]