133820500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{839}}^1$

素因数の和:898

約数の個数: 96

約数和(自身を含む): 330220800

約数和(自身を除く): 196400300

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 29, 44, 50, 55, 58, 100, 110, 116, 125, 145, 220, 250, 275, 290, 319, 500, 550, 580, 638, 725, 839, 1100, 1276, 1375, 1450, 1595, 1678, 2750, 2900, 3190, 3356, 3625, 4195, 5500, 6380, 7250, 7975, 8390, 9229, 14500, 15950, 16780, 18458, 20975, 24331, 31900, 36916, 39875, 41950, 46145, 48662, 79750, 83900, 92290, 97324, 104875, 121655, 159500, 184580, 209750, 230725, 243310, 267641, 419500, 461450, 486620, 535282, 608275, 922900, 1070564, 1153625, 1216550, 1338205, 2307250, 2433100, 2676410, 3041375, 4614500, 5352820, 6082750, 6691025, 12165500, 13382050, 26764100, 33455125, 66910250, 133820500]

約数ペア:

[(1, 133820500), (2, 66910250), (4, 33455125), (5, 26764100), (10, 13382050), (11, 12165500), (20, 6691025), (22, 6082750), (25, 5352820), (29, 4614500), (44, 3041375), (50, 2676410), (55, 2433100), (58, 2307250), (100, 1338205), (110, 1216550), (116, 1153625), (125, 1070564), (145, 922900), (220, 608275), (250, 535282), (275, 486620), (290, 461450), (319, 419500), (500, 267641), (550, 243310), (580, 230725), (638, 209750), (725, 184580), (839, 159500), (1100, 121655), (1276, 104875), (1375, 97324), (1450, 92290), (1595, 83900), (1678, 79750), (2750, 48662), (2900, 46145), (3190, 41950), (3356, 39875), (3625, 36916), (4195, 31900), (5500, 24331), (6380, 20975), (7250, 18458), (7975, 16780), (8390, 15950), (9229, 14500)]