497522016

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{75109}}^1$

素因数の和:75148

約数の個数: 72

約数和(自身を含む): 1476362160

約数和(自身を除く): 978840144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 75109, 150218, 225327, 300436, 450654, 600872, 675981, 901308, 1201744, 1351962, 1727507, 1802616, 2403488, 2703924, 3455014, 3605232, 5182521, 5407848, 6910028, 7210464, 10365042, 10815696, 13820056, 15547563, 20730084, 21631392, 27640112, 31095126, 41460168, 55280224, 62190252, 82920336, 124380504, 165840672, 248761008, 497522016]

約数ペア:

[(1, 497522016), (2, 248761008), (3, 165840672), (4, 124380504), (6, 82920336), (8, 62190252), (9, 55280224), (12, 41460168), (16, 31095126), (18, 27640112), (23, 21631392), (24, 20730084), (32, 15547563), (36, 13820056), (46, 10815696), (48, 10365042), (69, 7210464), (72, 6910028), (92, 5407848), (96, 5182521), (138, 3605232), (144, 3455014), (184, 2703924), (207, 2403488), (276, 1802616), (288, 1727507), (368, 1351962), (414, 1201744), (552, 901308), (736, 675981), (828, 600872), (1104, 450654), (1656, 300436), (2208, 225327), (3312, 150218), (6624, 75109)]