2011054252725

素因数分解:

$3^2\times 5^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{4448989}}^1$

素因数の和:4449060

約数の個数: 108

約数和(自身を含む): 4292305470180

約数和(自身を除く): 2281251217455

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 41, 45, 49, 63, 75, 105, 123, 147, 175, 205, 225, 245, 287, 315, 369, 441, 525, 615, 735, 861, 1025, 1225, 1435, 1575, 1845, 2009, 2205, 2583, 3075, 3675, 4305, 6027, 7175, 9225, 10045, 11025, 12915, 18081, 21525, 30135, 50225, 64575, 90405, 150675, 452025, 4448989, 13346967, 22244945, 31142923, 40040901, 66734835, 93428769, 111224725, 155714615, 182408549, 200204505, 218000461, 280286307, 333674175, 467143845, 547225647, 654001383, 778573075, 912042745, 1001022525, 1090002305, 1276859843, 1401431535, 1641676941, 1962004149, 2335719225, 2736128235, 3270006915, 3830579529, 4560213725, 5450011525, 6384299215, 7007157675, 8208384705, 8938018901, 9810020745, 11491738587, 13680641175, 16350034575, 19152897645, 26814056703, 31921496075, 41041923525, 44690094505, 49050103725, 57458692935, 80442170109, 95764488225, 134070283515, 223450472525, 287293464675, 402210850545, 670351417575, 2011054252725]

約数ペア:

[(1, 2011054252725), (3, 670351417575), (5, 402210850545), (7, 287293464675), (9, 223450472525), (15, 134070283515), (21, 95764488225), (25, 80442170109), (35, 57458692935), (41, 49050103725), (45, 44690094505), (49, 41041923525), (63, 31921496075), (75, 26814056703), (105, 19152897645), (123, 16350034575), (147, 13680641175), (175, 11491738587), (205, 9810020745), (225, 8938018901), (245, 8208384705), (287, 7007157675), (315, 6384299215), (369, 5450011525), (441, 4560213725), (525, 3830579529), (615, 3270006915), (735, 2736128235), (861, 2335719225), (1025, 1962004149), (1225, 1641676941), (1435, 1401431535), (1575, 1276859843), (1845, 1090002305), (2009, 1001022525), (2205, 912042745), (2583, 778573075), (3075, 654001383), (3675, 547225647), (4305, 467143845), (6027, 333674175), (7175, 280286307), (9225, 218000461), (10045, 200204505), (11025, 182408549), (12915, 155714615), (18081, 111224725), (21525, 93428769), (30135, 66734835), (50225, 40040901), (64575, 31142923), (90405, 22244945), (150675, 13346967), (452025, 4448989)]