978019068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{509}}^1$

素因数の和:751

約数の個数: 96

約数和(自身を含む): 2506996800

約数和(自身を除く): 1528977732

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 109, 113, 156, 218, 226, 327, 339, 436, 452, 509, 654, 678, 1018, 1308, 1356, 1417, 1469, 1527, 2036, 2834, 2938, 3054, 4251, 4407, 5668, 5876, 6108, 6617, 8502, 8814, 12317, 13234, 17004, 17628, 19851, 24634, 26468, 36951, 39702, 49268, 55481, 57517, 73902, 79404, 110962, 115034, 147804, 160121, 166443, 172551, 221924, 230068, 320242, 332886, 345102, 480363, 640484, 665772, 690204, 721253, 747721, 960726, 1442506, 1495442, 1921452, 2163759, 2243163, 2885012, 2990884, 4327518, 4486326, 6269353, 8655036, 8972652, 12538706, 18808059, 25077412, 37616118, 75232236, 81501589, 163003178, 244504767, 326006356, 489009534, 978019068]

約数ペア:

[(1, 978019068), (2, 489009534), (3, 326006356), (4, 244504767), (6, 163003178), (12, 81501589), (13, 75232236), (26, 37616118), (39, 25077412), (52, 18808059), (78, 12538706), (109, 8972652), (113, 8655036), (156, 6269353), (218, 4486326), (226, 4327518), (327, 2990884), (339, 2885012), (436, 2243163), (452, 2163759), (509, 1921452), (654, 1495442), (678, 1442506), (1018, 960726), (1308, 747721), (1356, 721253), (1417, 690204), (1469, 665772), (1527, 640484), (2036, 480363), (2834, 345102), (2938, 332886), (3054, 320242), (4251, 230068), (4407, 221924), (5668, 172551), (5876, 166443), (6108, 160121), (6617, 147804), (8502, 115034), (8814, 110962), (12317, 79404), (13234, 73902), (17004, 57517), (17628, 55481), (19851, 49268), (24634, 39702), (26468, 36951)]