470109296

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:622

約数の個数: 80

約数和(自身を含む): 1005649920

約数和(自身を除く): 535540624

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 127, 136, 248, 254, 272, 439, 496, 508, 527, 878, 1016, 1054, 1756, 2032, 2108, 2159, 3512, 3937, 4216, 4318, 7024, 7463, 7874, 8432, 8636, 13609, 14926, 15748, 17272, 27218, 29852, 31496, 34544, 54436, 55753, 59704, 62992, 66929, 108872, 111506, 119408, 133858, 217744, 223012, 231353, 267716, 446024, 462706, 535432, 892048, 925412, 947801, 1070864, 1728343, 1850824, 1895602, 3456686, 3701648, 3791204, 6913372, 7582408, 13826744, 15164816, 27653488, 29381831, 58763662, 117527324, 235054648, 470109296]

約数ペア:

[(1, 470109296), (2, 235054648), (4, 117527324), (8, 58763662), (16, 29381831), (17, 27653488), (31, 15164816), (34, 13826744), (62, 7582408), (68, 6913372), (124, 3791204), (127, 3701648), (136, 3456686), (248, 1895602), (254, 1850824), (272, 1728343), (439, 1070864), (496, 947801), (508, 925412), (527, 892048), (878, 535432), (1016, 462706), (1054, 446024), (1756, 267716), (2032, 231353), (2108, 223012), (2159, 217744), (3512, 133858), (3937, 119408), (4216, 111506), (4318, 108872), (7024, 66929), (7463, 62992), (7874, 59704), (8432, 55753), (8636, 54436), (13609, 34544), (14926, 31496), (15748, 29852), (17272, 27218)]