14739156980

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1\times {\mathrm{431}}^1$

素因数の和:969

約数の個数: 96

約数和(自身を含む): 32062625280

約数和(自身を除く): 17323468300

約数列:

[1, 2, 4, 5, 10, 20, 59, 73, 118, 146, 236, 292, 295, 365, 397, 431, 590, 730, 794, 862, 1180, 1460, 1588, 1724, 1985, 2155, 3970, 4307, 4310, 7940, 8614, 8620, 17228, 21535, 23423, 25429, 28981, 31463, 43070, 46846, 50858, 57962, 62926, 86140, 93692, 101716, 115924, 117115, 125852, 127145, 144905, 157315, 171107, 234230, 254290, 289810, 314630, 342214, 468460, 508580, 579620, 629260, 684428, 855535, 1709879, 1711070, 1856317, 3419758, 3422140, 3712634, 6839516, 7425268, 8549395, 9281585, 10095313, 12490811, 17098790, 18563170, 20190626, 24981622, 34197580, 37126340, 40381252, 49963244, 50476565, 62454055, 100953130, 124908110, 201906260, 249816220, 736957849, 1473915698, 2947831396, 3684789245, 7369578490, 14739156980]

約数ペア:

[(1, 14739156980), (2, 7369578490), (4, 3684789245), (5, 2947831396), (10, 1473915698), (20, 736957849), (59, 249816220), (73, 201906260), (118, 124908110), (146, 100953130), (236, 62454055), (292, 50476565), (295, 49963244), (365, 40381252), (397, 37126340), (431, 34197580), (590, 24981622), (730, 20190626), (794, 18563170), (862, 17098790), (1180, 12490811), (1460, 10095313), (1588, 9281585), (1724, 8549395), (1985, 7425268), (2155, 6839516), (3970, 3712634), (4307, 3422140), (4310, 3419758), (7940, 1856317), (8614, 1711070), (8620, 1709879), (17228, 855535), (21535, 684428), (23423, 629260), (25429, 579620), (28981, 508580), (31463, 468460), (43070, 342214), (46846, 314630), (50858, 289810), (57962, 254290), (62926, 234230), (86140, 171107), (93692, 157315), (101716, 144905), (115924, 127145), (117115, 125852)]