1855084809144

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{12911}}^1\times {\mathrm{7187}}^1$

素因数の和:20138

約数の個数: 192

約数和(自身を含む): 5713473231360

約数和(自身を除く): 3858388422216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 49, 51, 56, 68, 84, 98, 102, 119, 136, 147, 168, 196, 204, 238, 294, 357, 392, 408, 476, 588, 714, 833, 952, 1176, 1428, 1666, 2499, 2856, 3332, 4998, 6664, 7187, 9996, 12911, 14374, 19992, 21561, 25822, 28748, 38733, 43122, 50309, 51644, 57496, 77466, 86244, 90377, 100618, 103288, 122179, 150927, 154932, 172488, 180754, 201236, 219487, 244358, 271131, 301854, 309864, 352163, 361508, 366537, 402472, 438974, 488716, 542262, 603708, 632639, 658461, 704326, 723016, 733074, 855253, 877948, 977432, 1056489, 1084524, 1207416, 1265278, 1316922, 1408652, 1466148, 1536409, 1710506, 1755896, 1897917, 2112978, 2169048, 2530556, 2565759, 2633844, 2817304, 2932296, 3072818, 3421012, 3795834, 4225956, 4609227, 5061112, 5131518, 5267688, 5986771, 6145636, 6842024, 7591668, 8451912, 9218454, 10263036, 10754863, 11973542, 12291272, 15183336, 17960313, 18436908, 20526072, 21509726, 23947084, 32264589, 35920626, 36873816, 43019452, 47894168, 64529178, 71841252, 86038904, 92791357, 129058356, 143682504, 185582714, 258116712, 278374071, 371165428, 556748142, 649539499, 742330856, 1113496284, 1299078998, 1577453069, 1948618497, 2226992568, 2598157996, 3154906138, 3897236994, 4546776493, 4732359207, 5196315992, 6309812276, 7794473988, 9093552986, 9464718414, 11042171483, 12619624552, 13640329479, 15588947976, 18187105972, 18929436828, 22084342966, 27280658958, 33126514449, 36374211944, 37858873656, 44168685932, 54561317916, 66253028898, 77295200381, 88337371864, 109122635832, 132506057796, 154590400762, 231885601143, 265012115592, 309180801524, 463771202286, 618361603048, 927542404572, 1855084809144]

約数ペア:

[(1, 1855084809144), (2, 927542404572), (3, 618361603048), (4, 463771202286), (6, 309180801524), (7, 265012115592), (8, 231885601143), (12, 154590400762), (14, 132506057796), (17, 109122635832), (21, 88337371864), (24, 77295200381), (28, 66253028898), (34, 54561317916), (42, 44168685932), (49, 37858873656), (51, 36374211944), (56, 33126514449), (68, 27280658958), (84, 22084342966), (98, 18929436828), (102, 18187105972), (119, 15588947976), (136, 13640329479), (147, 12619624552), (168, 11042171483), (196, 9464718414), (204, 9093552986), (238, 7794473988), (294, 6309812276), (357, 5196315992), (392, 4732359207), (408, 4546776493), (476, 3897236994), (588, 3154906138), (714, 2598157996), (833, 2226992568), (952, 1948618497), (1176, 1577453069), (1428, 1299078998), (1666, 1113496284), (2499, 742330856), (2856, 649539499), (3332, 556748142), (4998, 371165428), (6664, 278374071), (7187, 258116712), (9996, 185582714), (12911, 143682504), (14374, 129058356), (19992, 92791357), (21561, 86038904), (25822, 71841252), (28748, 64529178), (38733, 47894168), (43122, 43019452), (50309, 36873816), (51644, 35920626), (57496, 32264589), (77466, 23947084), (86244, 21509726), (90377, 20526072), (100618, 18436908), (103288, 17960313), (122179, 15183336), (150927, 12291272), (154932, 11973542), (172488, 10754863), (180754, 10263036), (201236, 9218454), (219487, 8451912), (244358, 7591668), (271131, 6842024), (301854, 6145636), (309864, 5986771), (352163, 5267688), (361508, 5131518), (366537, 5061112), (402472, 4609227), (438974, 4225956), (488716, 3795834), (542262, 3421012), (603708, 3072818), (632639, 2932296), (658461, 2817304), (704326, 2633844), (723016, 2565759), (733074, 2530556), (855253, 2169048), (877948, 2112978), (977432, 1897917), (1056489, 1755896), (1084524, 1710506), (1207416, 1536409), (1265278, 1466148), (1316922, 1408652)]