2161210363776

素因数分解:

$2^7\times 3^3\times {\mathrm{13841}}^1\times {\mathrm{45181}}^1$

素因数の和:59045

約数の個数: 128

約数和(自身を含む): 6379174288800

約数和(自身を除く): 4217963925024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 13841, 27682, 41523, 45181, 55364, 83046, 90362, 110728, 124569, 135543, 166092, 180724, 221456, 249138, 271086, 332184, 361448, 373707, 406629, 442912, 498276, 542172, 664368, 722896, 747414, 813258, 885824, 996552, 1084344, 1219887, 1328736, 1445792, 1494828, 1626516, 1771648, 1993104, 2168688, 2439774, 2657472, 2891584, 2989656, 3253032, 3986208, 4337376, 4879548, 5314944, 5783168, 5979312, 6506064, 7972416, 8674752, 9759096, 11958624, 13012128, 15944832, 17349504, 19518192, 23917248, 26024256, 39036384, 47834496, 52048512, 78072768, 156145536, 625350221, 1250700442, 1876050663, 2501400884, 3752101326, 5002801768, 5628151989, 7504202652, 10005603536, 11256303978, 15008405304, 16884455967, 20011207072, 22512607956, 30016810608, 33768911934, 40022414144, 45025215912, 60033621216, 67537823868, 80044828288, 90050431824, 120067242432, 135075647736, 180100863648, 240134484864, 270151295472, 360201727296, 540302590944, 720403454592, 1080605181888, 2161210363776]

約数ペア:

[(1, 2161210363776), (2, 1080605181888), (3, 720403454592), (4, 540302590944), (6, 360201727296), (8, 270151295472), (9, 240134484864), (12, 180100863648), (16, 135075647736), (18, 120067242432), (24, 90050431824), (27, 80044828288), (32, 67537823868), (36, 60033621216), (48, 45025215912), (54, 40022414144), (64, 33768911934), (72, 30016810608), (96, 22512607956), (108, 20011207072), (128, 16884455967), (144, 15008405304), (192, 11256303978), (216, 10005603536), (288, 7504202652), (384, 5628151989), (432, 5002801768), (576, 3752101326), (864, 2501400884), (1152, 1876050663), (1728, 1250700442), (3456, 625350221), (13841, 156145536), (27682, 78072768), (41523, 52048512), (45181, 47834496), (55364, 39036384), (83046, 26024256), (90362, 23917248), (110728, 19518192), (124569, 17349504), (135543, 15944832), (166092, 13012128), (180724, 11958624), (221456, 9759096), (249138, 8674752), (271086, 7972416), (332184, 6506064), (361448, 5979312), (373707, 5783168), (406629, 5314944), (442912, 4879548), (498276, 4337376), (542172, 3986208), (664368, 3253032), (722896, 2989656), (747414, 2891584), (813258, 2657472), (885824, 2439774), (996552, 2168688), (1084344, 1993104), (1219887, 1771648), (1328736, 1626516), (1445792, 1494828)]