2737453768

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{401}}^1\times {\mathrm{877}}^1$

素因数の和:1430

約数の個数: 64

約数和(自身を含む): 5929660800

約数和(自身を除く): 3192207032

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 401, 556, 802, 877, 973, 1112, 1604, 1754, 1946, 2807, 3208, 3508, 3892, 5614, 6139, 7016, 7784, 11228, 12278, 22456, 24556, 49112, 55739, 111478, 121903, 222956, 243806, 351677, 390173, 445912, 487612, 703354, 780346, 853321, 975224, 1406708, 1560692, 1706642, 2461739, 2813416, 3121384, 3413284, 4923478, 6826568, 9846956, 19693912, 48883103, 97766206, 195532412, 342181721, 391064824, 684363442, 1368726884, 2737453768]

約数ペア:

[(1, 2737453768), (2, 1368726884), (4, 684363442), (7, 391064824), (8, 342181721), (14, 195532412), (28, 97766206), (56, 48883103), (139, 19693912), (278, 9846956), (401, 6826568), (556, 4923478), (802, 3413284), (877, 3121384), (973, 2813416), (1112, 2461739), (1604, 1706642), (1754, 1560692), (1946, 1406708), (2807, 975224), (3208, 853321), (3508, 780346), (3892, 703354), (5614, 487612), (6139, 445912), (7016, 390173), (7784, 351677), (11228, 243806), (12278, 222956), (22456, 121903), (24556, 111478), (49112, 55739)]