124586480

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{36217}}^1$

素因数の和:36273

約数の個数: 40

約数和(自身を含む): 296408112

約数和(自身を除く): 171821632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 36217, 72434, 144868, 181085, 289736, 362170, 579472, 724340, 1448680, 1557331, 2897360, 3114662, 6229324, 7786655, 12458648, 15573310, 24917296, 31146620, 62293240, 124586480]

約数ペア:

[(1, 124586480), (2, 62293240), (4, 31146620), (5, 24917296), (8, 15573310), (10, 12458648), (16, 7786655), (20, 6229324), (40, 3114662), (43, 2897360), (80, 1557331), (86, 1448680), (172, 724340), (215, 579472), (344, 362170), (430, 289736), (688, 181085), (860, 144868), (1720, 72434), (3440, 36217)]