285520248

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{101681}}^1$

素因数の和:101709

約数の個数: 64

約数和(自身を含む): 854128800

約数和(自身を除く): 568608552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 101681, 203362, 305043, 406724, 610086, 813448, 915129, 1220172, 1321853, 1830258, 2440344, 2643706, 2745387, 3660516, 3965559, 5287412, 5490774, 7321032, 7931118, 10574824, 10981548, 11896677, 15862236, 21963096, 23793354, 31724472, 35690031, 47586708, 71380062, 95173416, 142760124, 285520248]

約数ペア:

[(1, 285520248), (2, 142760124), (3, 95173416), (4, 71380062), (6, 47586708), (8, 35690031), (9, 31724472), (12, 23793354), (13, 21963096), (18, 15862236), (24, 11896677), (26, 10981548), (27, 10574824), (36, 7931118), (39, 7321032), (52, 5490774), (54, 5287412), (72, 3965559), (78, 3660516), (104, 2745387), (108, 2643706), (117, 2440344), (156, 1830258), (216, 1321853), (234, 1220172), (312, 915129), (351, 813448), (468, 610086), (702, 406724), (936, 305043), (1404, 203362), (2808, 101681)]