102294400

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2459}}^1$

素因数の和:2496

約数の個数: 96

約数和(自身を含む): 272248200

約数和(自身を除く): 169953800

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 640, 650, 800, 832, 1040, 1300, 1600, 1664, 2080, 2459, 2600, 3200, 4160, 4918, 5200, 8320, 9836, 10400, 12295, 19672, 20800, 24590, 31967, 39344, 41600, 49180, 61475, 63934, 78688, 98360, 122950, 127868, 157376, 159835, 196720, 245900, 255736, 314752, 319670, 393440, 491800, 511472, 639340, 786880, 799175, 983600, 1022944, 1278680, 1573760, 1598350, 1967200, 2045888, 2557360, 3196700, 3934400, 4091776, 5114720, 6393400, 7868800, 10229440, 12786800, 20458880, 25573600, 51147200, 102294400]

約数ペア:

[(1, 102294400), (2, 51147200), (4, 25573600), (5, 20458880), (8, 12786800), (10, 10229440), (13, 7868800), (16, 6393400), (20, 5114720), (25, 4091776), (26, 3934400), (32, 3196700), (40, 2557360), (50, 2045888), (52, 1967200), (64, 1598350), (65, 1573760), (80, 1278680), (100, 1022944), (104, 983600), (128, 799175), (130, 786880), (160, 639340), (200, 511472), (208, 491800), (260, 393440), (320, 319670), (325, 314752), (400, 255736), (416, 245900), (520, 196720), (640, 159835), (650, 157376), (800, 127868), (832, 122950), (1040, 98360), (1300, 78688), (1600, 63934), (1664, 61475), (2080, 49180), (2459, 41600), (2600, 39344), (3200, 31967), (4160, 24590), (4918, 20800), (5200, 19672), (8320, 12295), (9836, 10400)]