310297008

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:480

約数の個数: 160

約数和(自身を含む): 957081600

約数和(自身を除く): 646784592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 49, 56, 84, 94, 98, 112, 141, 147, 168, 188, 196, 282, 294, 329, 336, 343, 376, 392, 401, 564, 588, 658, 686, 752, 784, 802, 987, 1029, 1128, 1176, 1203, 1316, 1372, 1604, 1974, 2058, 2256, 2303, 2352, 2406, 2632, 2744, 2807, 3208, 3948, 4116, 4606, 4812, 5264, 5488, 5614, 6416, 6909, 7896, 8232, 8421, 9212, 9624, 11228, 13818, 15792, 16121, 16464, 16842, 18424, 18847, 19248, 19649, 22456, 27636, 32242, 33684, 36848, 37694, 39298, 44912, 48363, 55272, 56541, 58947, 64484, 67368, 75388, 78596, 96726, 110544, 113082, 117894, 128968, 131929, 134736, 137543, 150776, 157192, 193452, 226164, 235788, 257936, 263858, 275086, 301552, 314384, 386904, 395787, 412629, 452328, 471576, 527716, 550172, 773808, 791574, 825258, 904656, 923503, 943152, 1055432, 1100344, 1583148, 1650516, 1847006, 2110864, 2200688, 2770509, 3166296, 3301032, 3694012, 5541018, 6332592, 6464521, 6602064, 7388024, 11082036, 12929042, 14776048, 19393563, 22164072, 25858084, 38787126, 44328144, 51716168, 77574252, 103432336, 155148504, 310297008]

約数ペア:

[(1, 310297008), (2, 155148504), (3, 103432336), (4, 77574252), (6, 51716168), (7, 44328144), (8, 38787126), (12, 25858084), (14, 22164072), (16, 19393563), (21, 14776048), (24, 12929042), (28, 11082036), (42, 7388024), (47, 6602064), (48, 6464521), (49, 6332592), (56, 5541018), (84, 3694012), (94, 3301032), (98, 3166296), (112, 2770509), (141, 2200688), (147, 2110864), (168, 1847006), (188, 1650516), (196, 1583148), (282, 1100344), (294, 1055432), (329, 943152), (336, 923503), (343, 904656), (376, 825258), (392, 791574), (401, 773808), (564, 550172), (588, 527716), (658, 471576), (686, 452328), (752, 412629), (784, 395787), (802, 386904), (987, 314384), (1029, 301552), (1128, 275086), (1176, 263858), (1203, 257936), (1316, 235788), (1372, 226164), (1604, 193452), (1974, 157192), (2058, 150776), (2256, 137543), (2303, 134736), (2352, 131929), (2406, 128968), (2632, 117894), (2744, 113082), (2807, 110544), (3208, 96726), (3948, 78596), (4116, 75388), (4606, 67368), (4812, 64484), (5264, 58947), (5488, 56541), (5614, 55272), (6416, 48363), (6909, 44912), (7896, 39298), (8232, 37694), (8421, 36848), (9212, 33684), (9624, 32242), (11228, 27636), (13818, 22456), (15792, 19649), (16121, 19248), (16464, 18847), (16842, 18424)]