127423872

素因数分解:

$2^7\times 3^2\times {\mathrm{53}}^1\times {\mathrm{2087}}^1$

素因数の和:2160

約数の個数: 96

約数和(自身を含む): 373772880

約数和(自身を除く): 246349008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 144, 159, 192, 212, 288, 318, 384, 424, 477, 576, 636, 848, 954, 1152, 1272, 1696, 1908, 2087, 2544, 3392, 3816, 4174, 5088, 6261, 6784, 7632, 8348, 10176, 12522, 15264, 16696, 18783, 20352, 25044, 30528, 33392, 37566, 50088, 61056, 66784, 75132, 100176, 110611, 133568, 150264, 200352, 221222, 267136, 300528, 331833, 400704, 442444, 601056, 663666, 801408, 884888, 995499, 1202112, 1327332, 1769776, 1990998, 2404224, 2654664, 3539552, 3981996, 5309328, 7079104, 7963992, 10618656, 14158208, 15927984, 21237312, 31855968, 42474624, 63711936, 127423872]

約数ペア:

[(1, 127423872), (2, 63711936), (3, 42474624), (4, 31855968), (6, 21237312), (8, 15927984), (9, 14158208), (12, 10618656), (16, 7963992), (18, 7079104), (24, 5309328), (32, 3981996), (36, 3539552), (48, 2654664), (53, 2404224), (64, 1990998), (72, 1769776), (96, 1327332), (106, 1202112), (128, 995499), (144, 884888), (159, 801408), (192, 663666), (212, 601056), (288, 442444), (318, 400704), (384, 331833), (424, 300528), (477, 267136), (576, 221222), (636, 200352), (848, 150264), (954, 133568), (1152, 110611), (1272, 100176), (1696, 75132), (1908, 66784), (2087, 61056), (2544, 50088), (3392, 37566), (3816, 33392), (4174, 30528), (5088, 25044), (6261, 20352), (6784, 18783), (7632, 16696), (8348, 15264), (10176, 12522)]