3318224

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:124

約数の個数: 80

約数和(自身を含む): 8249472

約数和(自身を除く): 4931248

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 43, 52, 53, 56, 86, 91, 104, 106, 112, 172, 182, 208, 212, 301, 344, 364, 371, 424, 559, 602, 688, 689, 728, 742, 848, 1118, 1204, 1378, 1456, 1484, 2236, 2279, 2408, 2756, 2968, 3913, 4472, 4558, 4816, 4823, 5512, 5936, 7826, 8944, 9116, 9646, 11024, 15652, 15953, 18232, 19292, 29627, 31304, 31906, 36464, 38584, 59254, 62608, 63812, 77168, 118508, 127624, 207389, 237016, 255248, 414778, 474032, 829556, 1659112, 3318224]

約数ペア:

[(1, 3318224), (2, 1659112), (4, 829556), (7, 474032), (8, 414778), (13, 255248), (14, 237016), (16, 207389), (26, 127624), (28, 118508), (43, 77168), (52, 63812), (53, 62608), (56, 59254), (86, 38584), (91, 36464), (104, 31906), (106, 31304), (112, 29627), (172, 19292), (182, 18232), (208, 15953), (212, 15652), (301, 11024), (344, 9646), (364, 9116), (371, 8944), (424, 7826), (559, 5936), (602, 5512), (688, 4823), (689, 4816), (728, 4558), (742, 4472), (848, 3913), (1118, 2968), (1204, 2756), (1378, 2408), (1456, 2279), (1484, 2236)]