845162448

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{1721}}^1$

素因数の和:2532

約数の個数: 80

約数和(自身を含む): 2355640896

約数和(自身を除く): 1510478448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 787, 1574, 1721, 2361, 3148, 3442, 4722, 5163, 6296, 6884, 9444, 10231, 10326, 12592, 13768, 18888, 20462, 20652, 22373, 27536, 30693, 37776, 40924, 41304, 44746, 61386, 67119, 81848, 82608, 89492, 122772, 134238, 163696, 178984, 245544, 268476, 357968, 491088, 536952, 1073904, 1354427, 2708854, 4063281, 5417708, 8126562, 10835416, 16253124, 17607551, 21670832, 32506248, 35215102, 52822653, 65012496, 70430204, 105645306, 140860408, 211290612, 281720816, 422581224, 845162448]

約数ペア:

[(1, 845162448), (2, 422581224), (3, 281720816), (4, 211290612), (6, 140860408), (8, 105645306), (12, 70430204), (13, 65012496), (16, 52822653), (24, 35215102), (26, 32506248), (39, 21670832), (48, 17607551), (52, 16253124), (78, 10835416), (104, 8126562), (156, 5417708), (208, 4063281), (312, 2708854), (624, 1354427), (787, 1073904), (1574, 536952), (1721, 491088), (2361, 357968), (3148, 268476), (3442, 245544), (4722, 178984), (5163, 163696), (6296, 134238), (6884, 122772), (9444, 89492), (10231, 82608), (10326, 81848), (12592, 67119), (13768, 61386), (18888, 44746), (20462, 41304), (20652, 40924), (22373, 37776), (27536, 30693)]