421796736

素因数分解:

$2^7\times 3^2\times {\mathrm{281}}^1\times {\mathrm{1303}}^1$

素因数の和:1604

約数の個数: 96

約数和(自身を含む): 1219018320

約数和(自身を除く): 797221584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 281, 288, 384, 562, 576, 843, 1124, 1152, 1303, 1686, 2248, 2529, 2606, 3372, 3909, 4496, 5058, 5212, 6744, 7818, 8992, 10116, 10424, 11727, 13488, 15636, 17984, 20232, 20848, 23454, 26976, 31272, 35968, 40464, 41696, 46908, 53952, 62544, 80928, 83392, 93816, 107904, 125088, 161856, 166784, 187632, 250176, 323712, 366143, 375264, 500352, 732286, 750528, 1098429, 1464572, 1501056, 2196858, 2929144, 3295287, 4393716, 5858288, 6590574, 8787432, 11716576, 13181148, 17574864, 23433152, 26362296, 35149728, 46866304, 52724592, 70299456, 105449184, 140598912, 210898368, 421796736]

約数ペア:

[(1, 421796736), (2, 210898368), (3, 140598912), (4, 105449184), (6, 70299456), (8, 52724592), (9, 46866304), (12, 35149728), (16, 26362296), (18, 23433152), (24, 17574864), (32, 13181148), (36, 11716576), (48, 8787432), (64, 6590574), (72, 5858288), (96, 4393716), (128, 3295287), (144, 2929144), (192, 2196858), (281, 1501056), (288, 1464572), (384, 1098429), (562, 750528), (576, 732286), (843, 500352), (1124, 375264), (1152, 366143), (1303, 323712), (1686, 250176), (2248, 187632), (2529, 166784), (2606, 161856), (3372, 125088), (3909, 107904), (4496, 93816), (5058, 83392), (5212, 80928), (6744, 62544), (7818, 53952), (8992, 46908), (10116, 41696), (10424, 40464), (11727, 35968), (13488, 31272), (15636, 26976), (17984, 23454), (20232, 20848)]