3281913250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{11}}^3\times {\mathrm{1409}}^1$

素因数の和:1466

約数の個数: 128

約数和(自身を含む): 7728514560

約数和(自身を除く): 4446601310

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 121, 125, 154, 175, 242, 250, 275, 350, 385, 550, 605, 770, 847, 875, 1210, 1331, 1375, 1409, 1694, 1750, 1925, 2662, 2750, 2818, 3025, 3850, 4235, 6050, 6655, 7045, 8470, 9317, 9625, 9863, 13310, 14090, 15125, 15499, 18634, 19250, 19726, 21175, 30250, 30998, 33275, 35225, 42350, 46585, 49315, 66550, 70450, 77495, 93170, 98630, 105875, 108493, 154990, 166375, 170489, 176125, 211750, 216986, 232925, 246575, 332750, 340978, 352250, 387475, 465850, 493150, 542465, 774950, 852445, 1084930, 1164625, 1193423, 1232875, 1704890, 1875379, 1937375, 2329250, 2386846, 2465750, 2712325, 3750758, 3874750, 4262225, 5424650, 5967115, 8524450, 9376895, 11934230, 13127653, 13561625, 18753790, 21311125, 26255306, 27123250, 29835575, 42622250, 46884475, 59671150, 65638265, 93768950, 131276530, 149177875, 234422375, 298355750, 328191325, 468844750, 656382650, 1640956625, 3281913250]

約数ペア:

[(1, 3281913250), (2, 1640956625), (5, 656382650), (7, 468844750), (10, 328191325), (11, 298355750), (14, 234422375), (22, 149177875), (25, 131276530), (35, 93768950), (50, 65638265), (55, 59671150), (70, 46884475), (77, 42622250), (110, 29835575), (121, 27123250), (125, 26255306), (154, 21311125), (175, 18753790), (242, 13561625), (250, 13127653), (275, 11934230), (350, 9376895), (385, 8524450), (550, 5967115), (605, 5424650), (770, 4262225), (847, 3874750), (875, 3750758), (1210, 2712325), (1331, 2465750), (1375, 2386846), (1409, 2329250), (1694, 1937375), (1750, 1875379), (1925, 1704890), (2662, 1232875), (2750, 1193423), (2818, 1164625), (3025, 1084930), (3850, 852445), (4235, 774950), (6050, 542465), (6655, 493150), (7045, 465850), (8470, 387475), (9317, 352250), (9625, 340978), (9863, 332750), (13310, 246575), (14090, 232925), (15125, 216986), (15499, 211750), (18634, 176125), (19250, 170489), (19726, 166375), (21175, 154990), (30250, 108493), (30998, 105875), (33275, 98630), (35225, 93170), (42350, 77495), (46585, 70450), (49315, 66550)]