23601492040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{663709}}^1$

素因数の和:663854

約数の個数: 64

約数和(自身を含む): 61167513600

約数和(自身を除く): 37566021560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 127, 140, 254, 280, 508, 635, 889, 1016, 1270, 1778, 2540, 3556, 4445, 5080, 7112, 8890, 17780, 35560, 663709, 1327418, 2654836, 3318545, 4645963, 5309672, 6637090, 9291926, 13274180, 18583852, 23229815, 26548360, 37167704, 46459630, 84291043, 92919260, 168582086, 185838520, 337164172, 421455215, 590037301, 674328344, 842910430, 1180074602, 1685820860, 2360149204, 2950186505, 3371641720, 4720298408, 5900373010, 11800746020, 23601492040]

約数ペア:

[(1, 23601492040), (2, 11800746020), (4, 5900373010), (5, 4720298408), (7, 3371641720), (8, 2950186505), (10, 2360149204), (14, 1685820860), (20, 1180074602), (28, 842910430), (35, 674328344), (40, 590037301), (56, 421455215), (70, 337164172), (127, 185838520), (140, 168582086), (254, 92919260), (280, 84291043), (508, 46459630), (635, 37167704), (889, 26548360), (1016, 23229815), (1270, 18583852), (1778, 13274180), (2540, 9291926), (3556, 6637090), (4445, 5309672), (5080, 4645963), (7112, 3318545), (8890, 2654836), (17780, 1327418), (35560, 663709)]