15662426836

素因数分解:

$2^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{4423}}^1$

素因数の和:4566

約数の個数: 96

約数和(自身を含む): 33445440000

約数和(自身を除く): 17783013164

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 89, 98, 116, 178, 196, 203, 343, 356, 406, 623, 686, 812, 1246, 1372, 1421, 2492, 2581, 2842, 4361, 4423, 5162, 5684, 8722, 8846, 9947, 10324, 17444, 17692, 18067, 19894, 30527, 30961, 36134, 39788, 61054, 61922, 72268, 122108, 123844, 126469, 128267, 216727, 252938, 256534, 393647, 433454, 505876, 513068, 787294, 866908, 885283, 897869, 1517089, 1574588, 1770566, 1795738, 2755529, 3034178, 3541132, 3591476, 5511058, 6068356, 6285083, 11022116, 11415763, 12570166, 19288703, 22831526, 25140332, 38577406, 43995581, 45663052, 77154812, 79910341, 87991162, 135020921, 159820682, 175982324, 270041842, 319641364, 540083684, 559372387, 1118744774, 2237489548, 3915606709, 7831213418, 15662426836]

約数ペア:

[(1, 15662426836), (2, 7831213418), (4, 3915606709), (7, 2237489548), (14, 1118744774), (28, 559372387), (29, 540083684), (49, 319641364), (58, 270041842), (89, 175982324), (98, 159820682), (116, 135020921), (178, 87991162), (196, 79910341), (203, 77154812), (343, 45663052), (356, 43995581), (406, 38577406), (623, 25140332), (686, 22831526), (812, 19288703), (1246, 12570166), (1372, 11415763), (1421, 11022116), (2492, 6285083), (2581, 6068356), (2842, 5511058), (4361, 3591476), (4423, 3541132), (5162, 3034178), (5684, 2755529), (8722, 1795738), (8846, 1770566), (9947, 1574588), (10324, 1517089), (17444, 897869), (17692, 885283), (18067, 866908), (19894, 787294), (30527, 513068), (30961, 505876), (36134, 433454), (39788, 393647), (61054, 256534), (61922, 252938), (72268, 216727), (122108, 128267), (123844, 126469)]