907903872

素因数分解:

$2^7\times 3^2\times {\mathrm{331}}^1\times {\mathrm{2381}}^1$

素因数の和:2732

約数の個数: 96

約数和(自身を含む): 2621581560

約数和(自身を除く): 1713677688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 331, 384, 576, 662, 993, 1152, 1324, 1986, 2381, 2648, 2979, 3972, 4762, 5296, 5958, 7143, 7944, 9524, 10592, 11916, 14286, 15888, 19048, 21184, 21429, 23832, 28572, 31776, 38096, 42368, 42858, 47664, 57144, 63552, 76192, 85716, 95328, 114288, 127104, 152384, 171432, 190656, 228576, 304768, 342864, 381312, 457152, 685728, 788111, 914304, 1371456, 1576222, 2364333, 2742912, 3152444, 4728666, 6304888, 7092999, 9457332, 12609776, 14185998, 18914664, 25219552, 28371996, 37829328, 50439104, 56743992, 75658656, 100878208, 113487984, 151317312, 226975968, 302634624, 453951936, 907903872]

約数ペア:

[(1, 907903872), (2, 453951936), (3, 302634624), (4, 226975968), (6, 151317312), (8, 113487984), (9, 100878208), (12, 75658656), (16, 56743992), (18, 50439104), (24, 37829328), (32, 28371996), (36, 25219552), (48, 18914664), (64, 14185998), (72, 12609776), (96, 9457332), (128, 7092999), (144, 6304888), (192, 4728666), (288, 3152444), (331, 2742912), (384, 2364333), (576, 1576222), (662, 1371456), (993, 914304), (1152, 788111), (1324, 685728), (1986, 457152), (2381, 381312), (2648, 342864), (2979, 304768), (3972, 228576), (4762, 190656), (5296, 171432), (5958, 152384), (7143, 127104), (7944, 114288), (9524, 95328), (10592, 85716), (11916, 76192), (14286, 63552), (15888, 57144), (19048, 47664), (21184, 42858), (21429, 42368), (23832, 38096), (28572, 31776)]