41012440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2063}}^1$

素因数の和:2152

約数の個数: 64

約数和(自身を含む): 106997760

約数和(自身を除く): 65985320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 71, 140, 142, 280, 284, 355, 497, 568, 710, 994, 1420, 1988, 2063, 2485, 2840, 3976, 4126, 4970, 8252, 9940, 10315, 14441, 16504, 19880, 20630, 28882, 41260, 57764, 72205, 82520, 115528, 144410, 146473, 288820, 292946, 577640, 585892, 732365, 1025311, 1171784, 1464730, 2050622, 2929460, 4101244, 5126555, 5858920, 8202488, 10253110, 20506220, 41012440]

約数ペア:

[(1, 41012440), (2, 20506220), (4, 10253110), (5, 8202488), (7, 5858920), (8, 5126555), (10, 4101244), (14, 2929460), (20, 2050622), (28, 1464730), (35, 1171784), (40, 1025311), (56, 732365), (70, 585892), (71, 577640), (140, 292946), (142, 288820), (280, 146473), (284, 144410), (355, 115528), (497, 82520), (568, 72205), (710, 57764), (994, 41260), (1420, 28882), (1988, 20630), (2063, 19880), (2485, 16504), (2840, 14441), (3976, 10315), (4126, 9940), (4970, 8252)]