628541472

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{7517}}^1$

素因数の和:7610

約数の個数: 96

約数和(自身を含む): 1803598272

約数和(自身を除く): 1175056800

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 67, 78, 96, 104, 134, 156, 201, 208, 268, 312, 402, 416, 536, 624, 804, 871, 1072, 1248, 1608, 1742, 2144, 2613, 3216, 3484, 5226, 6432, 6968, 7517, 10452, 13936, 15034, 20904, 22551, 27872, 30068, 41808, 45102, 60136, 83616, 90204, 97721, 120272, 180408, 195442, 240544, 293163, 360816, 390884, 503639, 586326, 721632, 781768, 1007278, 1172652, 1510917, 1563536, 2014556, 2345304, 3021834, 3127072, 4029112, 4690608, 6043668, 6547307, 8058224, 9381216, 12087336, 13094614, 16116448, 19641921, 24174672, 26189228, 39283842, 48349344, 52378456, 78567684, 104756912, 157135368, 209513824, 314270736, 628541472]

約数ペア:

[(1, 628541472), (2, 314270736), (3, 209513824), (4, 157135368), (6, 104756912), (8, 78567684), (12, 52378456), (13, 48349344), (16, 39283842), (24, 26189228), (26, 24174672), (32, 19641921), (39, 16116448), (48, 13094614), (52, 12087336), (67, 9381216), (78, 8058224), (96, 6547307), (104, 6043668), (134, 4690608), (156, 4029112), (201, 3127072), (208, 3021834), (268, 2345304), (312, 2014556), (402, 1563536), (416, 1510917), (536, 1172652), (624, 1007278), (804, 781768), (871, 721632), (1072, 586326), (1248, 503639), (1608, 390884), (1742, 360816), (2144, 293163), (2613, 240544), (3216, 195442), (3484, 180408), (5226, 120272), (6432, 97721), (6968, 90204), (7517, 83616), (10452, 60136), (13936, 45102), (15034, 41808), (20904, 30068), (22551, 27872)]