1591392

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1$

素因数の和:172

約数の個数: 72

約数和(自身を含む): 4625208

約数和(自身を除く): 3033816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 137, 176, 242, 264, 274, 352, 363, 411, 484, 528, 548, 726, 822, 968, 1056, 1096, 1452, 1507, 1644, 1936, 2192, 2904, 3014, 3288, 3872, 4384, 4521, 5808, 6028, 6576, 9042, 11616, 12056, 13152, 16577, 18084, 24112, 33154, 36168, 48224, 49731, 66308, 72336, 99462, 132616, 144672, 198924, 265232, 397848, 530464, 795696, 1591392]

約数ペア:

[(1, 1591392), (2, 795696), (3, 530464), (4, 397848), (6, 265232), (8, 198924), (11, 144672), (12, 132616), (16, 99462), (22, 72336), (24, 66308), (32, 49731), (33, 48224), (44, 36168), (48, 33154), (66, 24112), (88, 18084), (96, 16577), (121, 13152), (132, 12056), (137, 11616), (176, 9042), (242, 6576), (264, 6028), (274, 5808), (352, 4521), (363, 4384), (411, 3872), (484, 3288), (528, 3014), (548, 2904), (726, 2192), (822, 1936), (968, 1644), (1056, 1507), (1096, 1452)]