1528644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 3951360

約数和(自身を除く): 2422716

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 239, 246, 478, 492, 533, 717, 956, 1066, 1434, 1599, 2132, 2868, 3107, 3198, 6214, 6396, 9321, 9799, 12428, 18642, 19598, 29397, 37284, 39196, 58794, 117588, 127387, 254774, 382161, 509548, 764322, 1528644]

約数ペア:

[(1, 1528644), (2, 764322), (3, 509548), (4, 382161), (6, 254774), (12, 127387), (13, 117588), (26, 58794), (39, 39196), (41, 37284), (52, 29397), (78, 19598), (82, 18642), (123, 12428), (156, 9799), (164, 9321), (239, 6396), (246, 6214), (478, 3198), (492, 3107), (533, 2868), (717, 2132), (956, 1599), (1066, 1434)]