1541516288

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2693}}^1$

素因数の和:2769

約数の個数: 88

約数和(自身を含む): 3397004688

約数和(自身を除く): 1855488400

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 128, 172, 208, 256, 344, 416, 512, 559, 688, 832, 1024, 1118, 1376, 1664, 2236, 2693, 2752, 3328, 4472, 5386, 5504, 6656, 8944, 10772, 11008, 13312, 17888, 21544, 22016, 35009, 35776, 43088, 44032, 70018, 71552, 86176, 115799, 140036, 143104, 172352, 231598, 280072, 286208, 344704, 463196, 560144, 572416, 689408, 926392, 1120288, 1378816, 1505387, 1852784, 2240576, 2757632, 3010774, 3705568, 4481152, 6021548, 7411136, 8962304, 12043096, 14822272, 17924608, 24086192, 29644544, 35849216, 48172384, 59289088, 96344768, 118578176, 192689536, 385379072, 770758144, 1541516288]

約数ペア:

[(1, 1541516288), (2, 770758144), (4, 385379072), (8, 192689536), (13, 118578176), (16, 96344768), (26, 59289088), (32, 48172384), (43, 35849216), (52, 29644544), (64, 24086192), (86, 17924608), (104, 14822272), (128, 12043096), (172, 8962304), (208, 7411136), (256, 6021548), (344, 4481152), (416, 3705568), (512, 3010774), (559, 2757632), (688, 2240576), (832, 1852784), (1024, 1505387), (1118, 1378816), (1376, 1120288), (1664, 926392), (2236, 689408), (2693, 572416), (2752, 560144), (3328, 463196), (4472, 344704), (5386, 286208), (5504, 280072), (6656, 231598), (8944, 172352), (10772, 143104), (11008, 140036), (13312, 115799), (17888, 86176), (21544, 71552), (22016, 70018), (35009, 44032), (35776, 43088)]