420943296

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{359}}^1$

素因数の和:602

約数の個数: 112

約数和(自身を含む): 1158727680

約数和(自身を除く): 737784384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 197, 248, 359, 372, 394, 496, 591, 718, 744, 788, 992, 1077, 1182, 1436, 1488, 1576, 1984, 2154, 2364, 2872, 2976, 3152, 4308, 4728, 5744, 5952, 6107, 6304, 8616, 9456, 11129, 11488, 12214, 12608, 17232, 18321, 18912, 22258, 22976, 24428, 33387, 34464, 36642, 37824, 44516, 48856, 66774, 68928, 70723, 73284, 89032, 97712, 133548, 141446, 146568, 178064, 195424, 212169, 267096, 282892, 293136, 356128, 390848, 424338, 534192, 565784, 586272, 712256, 848676, 1068384, 1131568, 1172544, 1697352, 2136768, 2192413, 2263136, 3394704, 4384826, 4526272, 6577239, 6789408, 8769652, 13154478, 13578816, 17539304, 26308956, 35078608, 52617912, 70157216, 105235824, 140314432, 210471648, 420943296]

約数ペア:

[(1, 420943296), (2, 210471648), (3, 140314432), (4, 105235824), (6, 70157216), (8, 52617912), (12, 35078608), (16, 26308956), (24, 17539304), (31, 13578816), (32, 13154478), (48, 8769652), (62, 6789408), (64, 6577239), (93, 4526272), (96, 4384826), (124, 3394704), (186, 2263136), (192, 2192413), (197, 2136768), (248, 1697352), (359, 1172544), (372, 1131568), (394, 1068384), (496, 848676), (591, 712256), (718, 586272), (744, 565784), (788, 534192), (992, 424338), (1077, 390848), (1182, 356128), (1436, 293136), (1488, 282892), (1576, 267096), (1984, 212169), (2154, 195424), (2364, 178064), (2872, 146568), (2976, 141446), (3152, 133548), (4308, 97712), (4728, 89032), (5744, 73284), (5952, 70723), (6107, 68928), (6304, 66774), (8616, 48856), (9456, 44516), (11129, 37824), (11488, 36642), (12214, 34464), (12608, 33387), (17232, 24428), (18321, 22976), (18912, 22258)]