635852040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{67073}}^1$

素因数の和:67166

約数の個数: 64

約数和(自身を含む): 1931731200

約数和(自身を除く): 1295879160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 9480, 67073, 134146, 201219, 268292, 335365, 402438, 536584, 670730, 804876, 1006095, 1341460, 1609752, 2012190, 2682920, 4024380, 5298767, 8048760, 10597534, 15896301, 21195068, 26493835, 31792602, 42390136, 52987670, 63585204, 79481505, 105975340, 127170408, 158963010, 211950680, 317926020, 635852040]

約数ペア:

[(1, 635852040), (2, 317926020), (3, 211950680), (4, 158963010), (5, 127170408), (6, 105975340), (8, 79481505), (10, 63585204), (12, 52987670), (15, 42390136), (20, 31792602), (24, 26493835), (30, 21195068), (40, 15896301), (60, 10597534), (79, 8048760), (120, 5298767), (158, 4024380), (237, 2682920), (316, 2012190), (395, 1609752), (474, 1341460), (632, 1006095), (790, 804876), (948, 670730), (1185, 536584), (1580, 402438), (1896, 335365), (2370, 268292), (3160, 201219), (4740, 134146), (9480, 67073)]