4321056

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 12579840

約数和(自身を除く): 8258784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 69, 76, 92, 96, 103, 114, 138, 152, 184, 206, 228, 276, 304, 309, 368, 412, 437, 456, 552, 608, 618, 736, 824, 874, 912, 1104, 1236, 1311, 1648, 1748, 1824, 1957, 2208, 2369, 2472, 2622, 3296, 3496, 3914, 4738, 4944, 5244, 5871, 6992, 7107, 7828, 9476, 9888, 10488, 11742, 13984, 14214, 15656, 18952, 20976, 23484, 28428, 31312, 37904, 41952, 45011, 46968, 56856, 62624, 75808, 90022, 93936, 113712, 135033, 180044, 187872, 227424, 270066, 360088, 540132, 720176, 1080264, 1440352, 2160528, 4321056]

約数ペア:

[(1, 4321056), (2, 2160528), (3, 1440352), (4, 1080264), (6, 720176), (8, 540132), (12, 360088), (16, 270066), (19, 227424), (23, 187872), (24, 180044), (32, 135033), (38, 113712), (46, 93936), (48, 90022), (57, 75808), (69, 62624), (76, 56856), (92, 46968), (96, 45011), (103, 41952), (114, 37904), (138, 31312), (152, 28428), (184, 23484), (206, 20976), (228, 18952), (276, 15656), (304, 14214), (309, 13984), (368, 11742), (412, 10488), (437, 9888), (456, 9476), (552, 7828), (608, 7107), (618, 6992), (736, 5871), (824, 5244), (874, 4944), (912, 4738), (1104, 3914), (1236, 3496), (1311, 3296), (1648, 2622), (1748, 2472), (1824, 2369), (1957, 2208)]