465888832

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{43}}^2\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 84

約数和(自身を含む): 984723456

約数和(自身を除く): 518834624

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 64, 86, 124, 127, 172, 248, 254, 344, 496, 508, 688, 992, 1016, 1333, 1376, 1849, 1984, 2032, 2666, 2752, 3698, 3937, 4064, 5332, 5461, 7396, 7874, 8128, 10664, 10922, 14792, 15748, 21328, 21844, 29584, 31496, 42656, 43688, 57319, 59168, 62992, 85312, 87376, 114638, 118336, 125984, 169291, 174752, 229276, 234823, 251968, 338582, 349504, 458552, 469646, 677164, 917104, 939292, 1354328, 1834208, 1878584, 2708656, 3668416, 3757168, 5417312, 7279513, 7514336, 10834624, 14559026, 15028672, 29118052, 58236104, 116472208, 232944416, 465888832]

約数ペア:

[(1, 465888832), (2, 232944416), (4, 116472208), (8, 58236104), (16, 29118052), (31, 15028672), (32, 14559026), (43, 10834624), (62, 7514336), (64, 7279513), (86, 5417312), (124, 3757168), (127, 3668416), (172, 2708656), (248, 1878584), (254, 1834208), (344, 1354328), (496, 939292), (508, 917104), (688, 677164), (992, 469646), (1016, 458552), (1333, 349504), (1376, 338582), (1849, 251968), (1984, 234823), (2032, 229276), (2666, 174752), (2752, 169291), (3698, 125984), (3937, 118336), (4064, 114638), (5332, 87376), (5461, 85312), (7396, 62992), (7874, 59168), (8128, 57319), (10664, 43688), (10922, 42656), (14792, 31496), (15748, 29584), (21328, 21844)]