713279105

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{739}}^1$

素因数の和:894

約数の個数: 64

約数和(自身を含む): 1125273600

約数和(自身を除く): 411994495

約数列:

[1, 5, 7, 11, 23, 35, 55, 77, 109, 115, 161, 253, 385, 545, 739, 763, 805, 1199, 1265, 1771, 2507, 3695, 3815, 5173, 5995, 8129, 8393, 8855, 12535, 16997, 17549, 25865, 27577, 40645, 41965, 56903, 80551, 84985, 87745, 118979, 137885, 186967, 193039, 284515, 402755, 563857, 594895, 886061, 934835, 965195, 1308769, 1852673, 2819285, 4430305, 6202427, 6543845, 9263365, 12968711, 20379403, 31012135, 64843555, 101897015, 142655821, 713279105]

約数ペア:

[(1, 713279105), (5, 142655821), (7, 101897015), (11, 64843555), (23, 31012135), (35, 20379403), (55, 12968711), (77, 9263365), (109, 6543845), (115, 6202427), (161, 4430305), (253, 2819285), (385, 1852673), (545, 1308769), (739, 965195), (763, 934835), (805, 886061), (1199, 594895), (1265, 563857), (1771, 402755), (2507, 284515), (3695, 193039), (3815, 186967), (5173, 137885), (5995, 118979), (8129, 87745), (8393, 84985), (8855, 80551), (12535, 56903), (16997, 41965), (17549, 40645), (25865, 27577)]