13307112028

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2\times {\mathrm{9749}}^1$

素因数の和:9871

約数の個数: 72

約数和(自身を含む): 28222740000

約数和(自身を除く): 14915627972

約数列:

[1, 2, 4, 7, 14, 28, 29, 41, 58, 82, 116, 164, 203, 287, 406, 574, 812, 1148, 1189, 1681, 2378, 3362, 4756, 6724, 8323, 9749, 11767, 16646, 19498, 23534, 33292, 38996, 47068, 48749, 68243, 97498, 136486, 194996, 272972, 282721, 341243, 399709, 565442, 682486, 799418, 1130884, 1364972, 1598836, 1979047, 2797963, 3958094, 5595926, 7916188, 11191852, 11591561, 16388069, 23183122, 32776138, 46366244, 65552276, 81140927, 114716483, 162281854, 229432966, 324563708, 458865932, 475254001, 950508002, 1901016004, 3326778007, 6653556014, 13307112028]

約数ペア:

[(1, 13307112028), (2, 6653556014), (4, 3326778007), (7, 1901016004), (14, 950508002), (28, 475254001), (29, 458865932), (41, 324563708), (58, 229432966), (82, 162281854), (116, 114716483), (164, 81140927), (203, 65552276), (287, 46366244), (406, 32776138), (574, 23183122), (812, 16388069), (1148, 11591561), (1189, 11191852), (1681, 7916188), (2378, 5595926), (3362, 3958094), (4756, 2797963), (6724, 1979047), (8323, 1598836), (9749, 1364972), (11767, 1130884), (16646, 799418), (19498, 682486), (23534, 565442), (33292, 399709), (38996, 341243), (47068, 282721), (48749, 272972), (68243, 194996), (97498, 136486)]