542440192

素因数分解:

$2^8\times 7^2\times {\mathrm{83}}^1\times {\mathrm{521}}^1$

素因数の和:634

約数の個数: 108

約数和(自身を含む): 1277160696

約数和(自身を除く): 734720504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 83, 98, 112, 128, 166, 196, 224, 256, 332, 392, 448, 521, 581, 664, 784, 896, 1042, 1162, 1328, 1568, 1792, 2084, 2324, 2656, 3136, 3647, 4067, 4168, 4648, 5312, 6272, 7294, 8134, 8336, 9296, 10624, 12544, 14588, 16268, 16672, 18592, 21248, 25529, 29176, 32536, 33344, 37184, 43243, 51058, 58352, 65072, 66688, 74368, 86486, 102116, 116704, 130144, 133376, 148736, 172972, 204232, 233408, 260288, 302701, 345944, 408464, 466816, 520576, 605402, 691888, 816928, 933632, 1041152, 1210804, 1383776, 1633856, 2118907, 2421608, 2767552, 3267712, 4237814, 4843216, 5535104, 6535424, 8475628, 9686432, 11070208, 16951256, 19372864, 33902512, 38745728, 67805024, 77491456, 135610048, 271220096, 542440192]

約数ペア:

[(1, 542440192), (2, 271220096), (4, 135610048), (7, 77491456), (8, 67805024), (14, 38745728), (16, 33902512), (28, 19372864), (32, 16951256), (49, 11070208), (56, 9686432), (64, 8475628), (83, 6535424), (98, 5535104), (112, 4843216), (128, 4237814), (166, 3267712), (196, 2767552), (224, 2421608), (256, 2118907), (332, 1633856), (392, 1383776), (448, 1210804), (521, 1041152), (581, 933632), (664, 816928), (784, 691888), (896, 605402), (1042, 520576), (1162, 466816), (1328, 408464), (1568, 345944), (1792, 302701), (2084, 260288), (2324, 233408), (2656, 204232), (3136, 172972), (3647, 148736), (4067, 133376), (4168, 130144), (4648, 116704), (5312, 102116), (6272, 86486), (7294, 74368), (8134, 66688), (8336, 65072), (9296, 58352), (10624, 51058), (12544, 43243), (14588, 37184), (16268, 33344), (16672, 32536), (18592, 29176), (21248, 25529)]