1743985984

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{110323}}^1$

素因数の和:110367

約数の個数: 56

約数和(自身を含む): 3923121440

約数和(自身を除く): 2179135456

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1976, 3952, 7904, 15808, 110323, 220646, 441292, 882584, 1434199, 1765168, 2096137, 2868398, 3530336, 4192274, 5736796, 7060672, 8384548, 11473592, 16769096, 22947184, 27249781, 33538192, 45894368, 54499562, 67076384, 91788736, 108999124, 134152768, 217998248, 435996496, 871992992, 1743985984]

約数ペア:

[(1, 1743985984), (2, 871992992), (4, 435996496), (8, 217998248), (13, 134152768), (16, 108999124), (19, 91788736), (26, 67076384), (32, 54499562), (38, 45894368), (52, 33538192), (64, 27249781), (76, 22947184), (104, 16769096), (152, 11473592), (208, 8384548), (247, 7060672), (304, 5736796), (416, 4192274), (494, 3530336), (608, 2868398), (832, 2096137), (988, 1765168), (1216, 1434199), (1976, 882584), (3952, 441292), (7904, 220646), (15808, 110323)]