325840900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3847}}^1$

素因数の和:3890

約数の個数: 108

約数和(自身を含む): 888457024

約数和(自身を除く): 562616124

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 121, 140, 154, 175, 220, 242, 275, 308, 350, 385, 484, 550, 605, 700, 770, 847, 1100, 1210, 1540, 1694, 1925, 2420, 3025, 3388, 3847, 3850, 4235, 6050, 7694, 7700, 8470, 12100, 15388, 16940, 19235, 21175, 26929, 38470, 42317, 42350, 53858, 76940, 84634, 84700, 96175, 107716, 134645, 169268, 192350, 211585, 269290, 296219, 384700, 423170, 465487, 538580, 592438, 673225, 846340, 930974, 1057925, 1184876, 1346450, 1481095, 1861948, 2115850, 2327435, 2692900, 2962190, 3258409, 4231700, 4654870, 5924380, 6516818, 7405475, 9309740, 11637175, 13033636, 14810950, 16292045, 23274350, 29621900, 32584090, 46548700, 65168180, 81460225, 162920450, 325840900]

約数ペア:

[(1, 325840900), (2, 162920450), (4, 81460225), (5, 65168180), (7, 46548700), (10, 32584090), (11, 29621900), (14, 23274350), (20, 16292045), (22, 14810950), (25, 13033636), (28, 11637175), (35, 9309740), (44, 7405475), (50, 6516818), (55, 5924380), (70, 4654870), (77, 4231700), (100, 3258409), (110, 2962190), (121, 2692900), (140, 2327435), (154, 2115850), (175, 1861948), (220, 1481095), (242, 1346450), (275, 1184876), (308, 1057925), (350, 930974), (385, 846340), (484, 673225), (550, 592438), (605, 538580), (700, 465487), (770, 423170), (847, 384700), (1100, 296219), (1210, 269290), (1540, 211585), (1694, 192350), (1925, 169268), (2420, 134645), (3025, 107716), (3388, 96175), (3847, 84700), (3850, 84634), (4235, 76940), (6050, 53858), (7694, 42350), (7700, 42317), (8470, 38470), (12100, 26929), (15388, 21175), (16940, 19235)]