2991900566732

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{673}}^1\times {\mathrm{25367}}^1$

素因数の和:26631

約数の個数: 96

約数和(自身を含む): 6549230177280

約数和(自身を除く): 3557329610548

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 569, 673, 1138, 1346, 2276, 2692, 3983, 4711, 6259, 7403, 7966, 9422, 12518, 14806, 15932, 18844, 25036, 25367, 29612, 43813, 50734, 51821, 87626, 101468, 103642, 175252, 177569, 207284, 279037, 355138, 382937, 558074, 710276, 765874, 1116148, 1531748, 1953259, 2680559, 3906518, 4212307, 5361118, 7813036, 8424614, 10722236, 14433823, 16849228, 17071991, 28867646, 29486149, 34143982, 57735292, 58972298, 68287964, 101036761, 117944596, 119503937, 158772053, 187791901, 202073522, 239007874, 317544106, 375583802, 404147044, 478015748, 635088212, 751167604, 1111404371, 1314543307, 2222808742, 2629086614, 4445617484, 5258173228, 9713962879, 19427925758, 38855851516, 67997740153, 106853591669, 135995480306, 213707183338, 271990960612, 427414366676, 747975141683, 1495950283366, 2991900566732]

約数ペア:

[(1, 2991900566732), (2, 1495950283366), (4, 747975141683), (7, 427414366676), (11, 271990960612), (14, 213707183338), (22, 135995480306), (28, 106853591669), (44, 67997740153), (77, 38855851516), (154, 19427925758), (308, 9713962879), (569, 5258173228), (673, 4445617484), (1138, 2629086614), (1346, 2222808742), (2276, 1314543307), (2692, 1111404371), (3983, 751167604), (4711, 635088212), (6259, 478015748), (7403, 404147044), (7966, 375583802), (9422, 317544106), (12518, 239007874), (14806, 202073522), (15932, 187791901), (18844, 158772053), (25036, 119503937), (25367, 117944596), (29612, 101036761), (43813, 68287964), (50734, 58972298), (51821, 57735292), (87626, 34143982), (101468, 29486149), (103642, 28867646), (175252, 17071991), (177569, 16849228), (207284, 14433823), (279037, 10722236), (355138, 8424614), (382937, 7813036), (558074, 5361118), (710276, 4212307), (765874, 3906518), (1116148, 2680559), (1531748, 1953259)]