1421504292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{6203}}^1$

素因数の和:6349

約数の個数: 72

約数和(自身を含む): 3623979744

約数和(自身を除く): 2202475452

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 113, 156, 169, 226, 338, 339, 452, 507, 676, 678, 1014, 1356, 1469, 2028, 2938, 4407, 5876, 6203, 8814, 12406, 17628, 18609, 19097, 24812, 37218, 38194, 57291, 74436, 76388, 80639, 114582, 161278, 229164, 241917, 322556, 483834, 700939, 967668, 1048307, 1401878, 2096614, 2102817, 2803756, 3144921, 4193228, 4205634, 6289842, 8411268, 9112207, 12579684, 18224414, 27336621, 36448828, 54673242, 109346484, 118458691, 236917382, 355376073, 473834764, 710752146, 1421504292]

約数ペア:

[(1, 1421504292), (2, 710752146), (3, 473834764), (4, 355376073), (6, 236917382), (12, 118458691), (13, 109346484), (26, 54673242), (39, 36448828), (52, 27336621), (78, 18224414), (113, 12579684), (156, 9112207), (169, 8411268), (226, 6289842), (338, 4205634), (339, 4193228), (452, 3144921), (507, 2803756), (676, 2102817), (678, 2096614), (1014, 1401878), (1356, 1048307), (1469, 967668), (2028, 700939), (2938, 483834), (4407, 322556), (5876, 241917), (6203, 229164), (8814, 161278), (12406, 114582), (17628, 80639), (18609, 76388), (19097, 74436), (24812, 57291), (37218, 38194)]