40332300928

素因数分解:

$2^7\times {\mathrm{167}}^1\times {\mathrm{223}}^1\times {\mathrm{8461}}^1$

素因数の和:8865

約数の個数: 64

約数和(自身を含む): 81202705920

約数和(自身を除く): 40870404992

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 167, 223, 334, 446, 668, 892, 1336, 1784, 2672, 3568, 5344, 7136, 8461, 10688, 14272, 16922, 21376, 28544, 33844, 37241, 67688, 74482, 135376, 148964, 270752, 297928, 541504, 595856, 1083008, 1191712, 1412987, 1886803, 2383424, 2825974, 3773606, 4766848, 5651948, 7547212, 11303896, 15094424, 22607792, 30188848, 45215584, 60377696, 90431168, 120755392, 180862336, 241510784, 315096101, 630192202, 1260384404, 2520768808, 5041537616, 10083075232, 20166150464, 40332300928]

約数ペア:

[(1, 40332300928), (2, 20166150464), (4, 10083075232), (8, 5041537616), (16, 2520768808), (32, 1260384404), (64, 630192202), (128, 315096101), (167, 241510784), (223, 180862336), (334, 120755392), (446, 90431168), (668, 60377696), (892, 45215584), (1336, 30188848), (1784, 22607792), (2672, 15094424), (3568, 11303896), (5344, 7547212), (7136, 5651948), (8461, 4766848), (10688, 3773606), (14272, 2825974), (16922, 2383424), (21376, 1886803), (28544, 1412987), (33844, 1191712), (37241, 1083008), (67688, 595856), (74482, 541504), (135376, 297928), (148964, 270752)]