501991632

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{81071}}^1$

素因数の和:81128

約数の個数: 60

約数和(自身を含む): 1437568704

約数和(自身を除く): 935577072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 81071, 162142, 243213, 324284, 486426, 648568, 729639, 972852, 1297136, 1459278, 1945704, 2918556, 3486053, 3891408, 5837112, 6972106, 10458159, 11674224, 13944212, 20916318, 27888424, 31374477, 41832636, 55776848, 62748954, 83665272, 125497908, 167330544, 250995816, 501991632]

約数ペア:

[(1, 501991632), (2, 250995816), (3, 167330544), (4, 125497908), (6, 83665272), (8, 62748954), (9, 55776848), (12, 41832636), (16, 31374477), (18, 27888424), (24, 20916318), (36, 13944212), (43, 11674224), (48, 10458159), (72, 6972106), (86, 5837112), (129, 3891408), (144, 3486053), (172, 2918556), (258, 1945704), (344, 1459278), (387, 1297136), (516, 972852), (688, 729639), (774, 648568), (1032, 486426), (1548, 324284), (2064, 243213), (3096, 162142), (6192, 81071)]