43550260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 106686720

約数和(自身を除く): 63136460

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 59, 65, 68, 85, 118, 130, 167, 170, 221, 236, 260, 295, 334, 340, 442, 590, 668, 767, 835, 884, 1003, 1105, 1180, 1534, 1670, 2006, 2171, 2210, 2839, 3068, 3340, 3835, 4012, 4342, 4420, 5015, 5678, 7670, 8684, 9853, 10030, 10855, 11356, 13039, 14195, 15340, 19706, 20060, 21710, 26078, 28390, 36907, 39412, 43420, 49265, 52156, 56780, 65195, 73814, 98530, 128089, 130390, 147628, 167501, 184535, 197060, 256178, 260780, 335002, 369070, 512356, 640445, 670004, 738140, 837505, 1280890, 1675010, 2177513, 2561780, 3350020, 4355026, 8710052, 10887565, 21775130, 43550260]

約数ペア:

[(1, 43550260), (2, 21775130), (4, 10887565), (5, 8710052), (10, 4355026), (13, 3350020), (17, 2561780), (20, 2177513), (26, 1675010), (34, 1280890), (52, 837505), (59, 738140), (65, 670004), (68, 640445), (85, 512356), (118, 369070), (130, 335002), (167, 260780), (170, 256178), (221, 197060), (236, 184535), (260, 167501), (295, 147628), (334, 130390), (340, 128089), (442, 98530), (590, 73814), (668, 65195), (767, 56780), (835, 52156), (884, 49265), (1003, 43420), (1105, 39412), (1180, 36907), (1534, 28390), (1670, 26078), (2006, 21710), (2171, 20060), (2210, 19706), (2839, 15340), (3068, 14195), (3340, 13039), (3835, 11356), (4012, 10855), (4342, 10030), (4420, 9853), (5015, 8684), (5678, 7670)]