387656104

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1777}}^1$

素因数の和:1898

約数の個数: 64

約数和(自身を含む): 826983360

約数和(自身を除く): 439327256

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 67, 74, 88, 134, 148, 268, 296, 407, 536, 737, 814, 1474, 1628, 1777, 2479, 2948, 3256, 3554, 4958, 5896, 7108, 9916, 14216, 19547, 19832, 27269, 39094, 54538, 65749, 78188, 109076, 119059, 131498, 156376, 218152, 238118, 262996, 476236, 525992, 723239, 952472, 1309649, 1446478, 2619298, 2892956, 4405183, 5238596, 5785912, 8810366, 10477192, 17620732, 35241464, 48457013, 96914026, 193828052, 387656104]

約数ペア:

[(1, 387656104), (2, 193828052), (4, 96914026), (8, 48457013), (11, 35241464), (22, 17620732), (37, 10477192), (44, 8810366), (67, 5785912), (74, 5238596), (88, 4405183), (134, 2892956), (148, 2619298), (268, 1446478), (296, 1309649), (407, 952472), (536, 723239), (737, 525992), (814, 476236), (1474, 262996), (1628, 238118), (1777, 218152), (2479, 156376), (2948, 131498), (3256, 119059), (3554, 109076), (4958, 78188), (5896, 65749), (7108, 54538), (9916, 39094), (14216, 27269), (19547, 19832)]