450173748

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1\times {\mathrm{1373}}^1$

素因数の和:1776

約数の個数: 48

約数和(自身を含む): 1066443840

約数和(自身を除く): 616270092

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 307, 356, 534, 614, 921, 1068, 1228, 1373, 1842, 2746, 3684, 4119, 5492, 8238, 16476, 27323, 54646, 81969, 109292, 122197, 163938, 244394, 327876, 366591, 421511, 488788, 733182, 843022, 1264533, 1466364, 1686044, 2529066, 5058132, 37514479, 75028958, 112543437, 150057916, 225086874, 450173748]

約数ペア:

[(1, 450173748), (2, 225086874), (3, 150057916), (4, 112543437), (6, 75028958), (12, 37514479), (89, 5058132), (178, 2529066), (267, 1686044), (307, 1466364), (356, 1264533), (534, 843022), (614, 733182), (921, 488788), (1068, 421511), (1228, 366591), (1373, 327876), (1842, 244394), (2746, 163938), (3684, 122197), (4119, 109292), (5492, 81969), (8238, 54646), (16476, 27323)]