489343488

素因数分解:

$2^9\times 3^1\times {\mathrm{53}}^1\times {\mathrm{6011}}^1$

素因数の和:6085

約数の個数: 80

約数和(自身を含む): 1328459616

約数和(自身を除く): 839116128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 256, 318, 384, 424, 512, 636, 768, 848, 1272, 1536, 1696, 2544, 3392, 5088, 6011, 6784, 10176, 12022, 13568, 18033, 20352, 24044, 27136, 36066, 40704, 48088, 72132, 81408, 96176, 144264, 192352, 288528, 318583, 384704, 577056, 637166, 769408, 955749, 1154112, 1274332, 1538816, 1911498, 2308224, 2548664, 3077632, 3822996, 4616448, 5097328, 7645992, 9232896, 10194656, 15291984, 20389312, 30583968, 40778624, 61167936, 81557248, 122335872, 163114496, 244671744, 489343488]

約数ペア:

[(1, 489343488), (2, 244671744), (3, 163114496), (4, 122335872), (6, 81557248), (8, 61167936), (12, 40778624), (16, 30583968), (24, 20389312), (32, 15291984), (48, 10194656), (53, 9232896), (64, 7645992), (96, 5097328), (106, 4616448), (128, 3822996), (159, 3077632), (192, 2548664), (212, 2308224), (256, 1911498), (318, 1538816), (384, 1274332), (424, 1154112), (512, 955749), (636, 769408), (768, 637166), (848, 577056), (1272, 384704), (1536, 318583), (1696, 288528), (2544, 192352), (3392, 144264), (5088, 96176), (6011, 81408), (6784, 72132), (10176, 48088), (12022, 40704), (13568, 36066), (18033, 27136), (20352, 24044)]