1312851834

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{37}}^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:194

約数の個数: 192

約数和(自身を含む): 3565900800

約数和(自身を除く): 2253048966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 43, 54, 59, 63, 74, 86, 111, 118, 126, 129, 177, 189, 222, 258, 259, 301, 333, 354, 378, 387, 413, 518, 531, 602, 666, 774, 777, 826, 903, 999, 1062, 1161, 1239, 1369, 1554, 1591, 1593, 1806, 1998, 2183, 2322, 2331, 2478, 2537, 2709, 2738, 3182, 3186, 3717, 4107, 4366, 4662, 4773, 5074, 5418, 6549, 6993, 7434, 7611, 8127, 8214, 9546, 9583, 11137, 11151, 12321, 13098, 13986, 14319, 15222, 15281, 16254, 17759, 19166, 19647, 22274, 22302, 22833, 24642, 28638, 28749, 30562, 33411, 35518, 36963, 39294, 42957, 45666, 45843, 53277, 57498, 58867, 58941, 66822, 68499, 73926, 80771, 85914, 86247, 91686, 93869, 100233, 106554, 117734, 117882, 136998, 137529, 159831, 161542, 172494, 176601, 187738, 200466, 242313, 258741, 275058, 281607, 300699, 319662, 353202, 412069, 412587, 479493, 484626, 517482, 529803, 563214, 565397, 601398, 657083, 726939, 824138, 825174, 844821, 958986, 1059606, 1130794, 1236207, 1314166, 1453878, 1589409, 1689642, 1696191, 1971249, 2180817, 2472414, 2534463, 3178818, 3392382, 3473153, 3708621, 3942498, 4361634, 5068926, 5088573, 5913747, 6946306, 7417242, 10177146, 10419459, 11125863, 11827494, 15265719, 17741241, 20838918, 22251726, 24312071, 30531438, 31258377, 35482482, 48624142, 62516754, 72936213, 93775131, 145872426, 187550262, 218808639, 437617278, 656425917, 1312851834]

約数ペア:

[(1, 1312851834), (2, 656425917), (3, 437617278), (6, 218808639), (7, 187550262), (9, 145872426), (14, 93775131), (18, 72936213), (21, 62516754), (27, 48624142), (37, 35482482), (42, 31258377), (43, 30531438), (54, 24312071), (59, 22251726), (63, 20838918), (74, 17741241), (86, 15265719), (111, 11827494), (118, 11125863), (126, 10419459), (129, 10177146), (177, 7417242), (189, 6946306), (222, 5913747), (258, 5088573), (259, 5068926), (301, 4361634), (333, 3942498), (354, 3708621), (378, 3473153), (387, 3392382), (413, 3178818), (518, 2534463), (531, 2472414), (602, 2180817), (666, 1971249), (774, 1696191), (777, 1689642), (826, 1589409), (903, 1453878), (999, 1314166), (1062, 1236207), (1161, 1130794), (1239, 1059606), (1369, 958986), (1554, 844821), (1591, 825174), (1593, 824138), (1806, 726939), (1998, 657083), (2183, 601398), (2322, 565397), (2331, 563214), (2478, 529803), (2537, 517482), (2709, 484626), (2738, 479493), (3182, 412587), (3186, 412069), (3717, 353202), (4107, 319662), (4366, 300699), (4662, 281607), (4773, 275058), (5074, 258741), (5418, 242313), (6549, 200466), (6993, 187738), (7434, 176601), (7611, 172494), (8127, 161542), (8214, 159831), (9546, 137529), (9583, 136998), (11137, 117882), (11151, 117734), (12321, 106554), (13098, 100233), (13986, 93869), (14319, 91686), (15222, 86247), (15281, 85914), (16254, 80771), (17759, 73926), (19166, 68499), (19647, 66822), (22274, 58941), (22302, 58867), (22833, 57498), (24642, 53277), (28638, 45843), (28749, 45666), (30562, 42957), (33411, 39294), (35518, 36963)]