422425158

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{587}}^1$

素因数の和:749

約数の個数: 64

約数和(自身を含む): 902264832

約数和(自身を除く): 479839674

約数列:

[1, 2, 3, 6, 31, 53, 62, 73, 93, 106, 146, 159, 186, 219, 318, 438, 587, 1174, 1643, 1761, 2263, 3286, 3522, 3869, 4526, 4929, 6789, 7738, 9858, 11607, 13578, 18197, 23214, 31111, 36394, 42851, 54591, 62222, 85702, 93333, 109182, 119939, 128553, 186666, 239878, 257106, 359817, 719634, 964441, 1328381, 1928882, 2271103, 2656762, 2893323, 3985143, 4542206, 5786646, 6813309, 7970286, 13626618, 70404193, 140808386, 211212579, 422425158]

約数ペア:

[(1, 422425158), (2, 211212579), (3, 140808386), (6, 70404193), (31, 13626618), (53, 7970286), (62, 6813309), (73, 5786646), (93, 4542206), (106, 3985143), (146, 2893323), (159, 2656762), (186, 2271103), (219, 1928882), (318, 1328381), (438, 964441), (587, 719634), (1174, 359817), (1643, 257106), (1761, 239878), (2263, 186666), (3286, 128553), (3522, 119939), (3869, 109182), (4526, 93333), (4929, 85702), (6789, 62222), (7738, 54591), (9858, 42851), (11607, 36394), (13578, 31111), (18197, 23214)]