1101748760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{171079}}^1$

素因数の和:171120

約数の個数: 64

約数和(自身を含む): 2956262400

約数和(自身を除く): 1854513640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 644, 805, 920, 1288, 1610, 3220, 6440, 171079, 342158, 684316, 855395, 1197553, 1368632, 1710790, 2395106, 3421580, 3934817, 4790212, 5987765, 6843160, 7869634, 9580424, 11975530, 15739268, 19674085, 23951060, 27543719, 31478536, 39348170, 47902120, 55087438, 78696340, 110174876, 137718595, 157392680, 220349752, 275437190, 550874380, 1101748760]

約数ペア:

[(1, 1101748760), (2, 550874380), (4, 275437190), (5, 220349752), (7, 157392680), (8, 137718595), (10, 110174876), (14, 78696340), (20, 55087438), (23, 47902120), (28, 39348170), (35, 31478536), (40, 27543719), (46, 23951060), (56, 19674085), (70, 15739268), (92, 11975530), (115, 9580424), (140, 7869634), (161, 6843160), (184, 5987765), (230, 4790212), (280, 3934817), (322, 3421580), (460, 2395106), (644, 1710790), (805, 1368632), (920, 1197553), (1288, 855395), (1610, 684316), (3220, 342158), (6440, 171079)]