84291227900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{167677}}^1$

素因数の和:168159

約数の個数: 72

約数和(自身を含む): 199978148496

約数和(自身を除く): 115686920596

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 457, 550, 914, 1100, 1828, 2285, 4570, 5027, 9140, 10054, 11425, 20108, 22850, 25135, 45700, 50270, 100540, 125675, 167677, 251350, 335354, 502700, 670708, 838385, 1676770, 1844447, 3353540, 3688894, 4191925, 7377788, 8383850, 9222235, 16767700, 18444470, 36888940, 46111175, 76628389, 92222350, 153256778, 184444700, 306513556, 383141945, 766283890, 842912279, 1532567780, 1685824558, 1915709725, 3371649116, 3831419450, 4214561395, 7662838900, 8429122790, 16858245580, 21072806975, 42145613950, 84291227900]

約数ペア:

[(1, 84291227900), (2, 42145613950), (4, 21072806975), (5, 16858245580), (10, 8429122790), (11, 7662838900), (20, 4214561395), (22, 3831419450), (25, 3371649116), (44, 1915709725), (50, 1685824558), (55, 1532567780), (100, 842912279), (110, 766283890), (220, 383141945), (275, 306513556), (457, 184444700), (550, 153256778), (914, 92222350), (1100, 76628389), (1828, 46111175), (2285, 36888940), (4570, 18444470), (5027, 16767700), (9140, 9222235), (10054, 8383850), (11425, 7377788), (20108, 4191925), (22850, 3688894), (25135, 3353540), (45700, 1844447), (50270, 1676770), (100540, 838385), (125675, 670708), (167677, 502700), (251350, 335354)]