16981390944

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{907}}^1$

素因数の和:1218

約数の個数: 288

約数和(自身を含む): 56969692416

約数和(自身を除く): 39988301472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 72, 74, 84, 96, 111, 112, 126, 144, 148, 168, 222, 224, 251, 252, 259, 288, 296, 333, 336, 444, 502, 504, 518, 592, 666, 672, 753, 777, 888, 907, 1004, 1008, 1036, 1184, 1332, 1506, 1554, 1757, 1776, 1814, 2008, 2016, 2072, 2259, 2331, 2664, 2721, 3012, 3108, 3514, 3552, 3628, 4016, 4144, 4518, 4662, 5271, 5328, 5442, 6024, 6216, 6349, 7028, 7256, 8032, 8163, 8288, 9036, 9287, 9324, 10542, 10656, 10884, 12048, 12432, 12698, 14056, 14512, 15813, 16326, 18072, 18574, 18648, 19047, 21084, 21768, 24096, 24864, 25396, 27861, 28112, 29024, 31626, 32652, 33559, 36144, 37148, 37296, 38094, 42168, 43536, 50792, 55722, 56224, 57141, 63252, 65009, 65304, 67118, 72288, 74296, 74592, 76188, 83583, 84336, 87072, 100677, 101584, 111444, 114282, 126504, 130018, 130608, 134236, 148592, 152376, 167166, 168672, 195027, 201354, 203168, 222888, 227657, 228564, 234913, 253008, 260036, 261216, 268472, 297184, 302031, 304752, 334332, 390054, 402708, 445776, 455314, 457128, 469826, 506016, 520072, 536944, 585081, 604062, 609504, 668664, 682971, 704739, 780108, 805416, 891552, 910628, 914256, 939652, 1040144, 1073888, 1170162, 1208124, 1337328, 1365942, 1409478, 1560216, 1593599, 1610832, 1821256, 1828512, 1879304, 2048913, 2080288, 2114217, 2340324, 2416248, 2674656, 2731884, 2818956, 3120432, 3187198, 3221664, 3642512, 3758608, 4097826, 4228434, 4680648, 4780797, 4832496, 5463768, 5637912, 6240864, 6374396, 7285024, 7517216, 8195652, 8423309, 8456868, 9361296, 9561594, 9664992, 10927536, 11275824, 12748792, 14342391, 16391304, 16846618, 16913736, 18722592, 19123188, 21855072, 22551648, 25269927, 25497584, 28684782, 32782608, 33693236, 33827472, 38246376, 50539854, 50995168, 57369564, 58963163, 65565216, 67386472, 67654944, 75809781, 76492752, 101079708, 114739128, 117926326, 134772944, 151619562, 152985504, 176889489, 202159416, 229478256, 235852652, 269545888, 303239124, 353778978, 404318832, 458956512, 471705304, 530668467, 606478248, 707557956, 808637664, 943410608, 1061336934, 1212956496, 1415115912, 1886821216, 2122673868, 2425912992, 2830231824, 4245347736, 5660463648, 8490695472, 16981390944]

約数ペア:

[(1, 16981390944), (2, 8490695472), (3, 5660463648), (4, 4245347736), (6, 2830231824), (7, 2425912992), (8, 2122673868), (9, 1886821216), (12, 1415115912), (14, 1212956496), (16, 1061336934), (18, 943410608), (21, 808637664), (24, 707557956), (28, 606478248), (32, 530668467), (36, 471705304), (37, 458956512), (42, 404318832), (48, 353778978), (56, 303239124), (63, 269545888), (72, 235852652), (74, 229478256), (84, 202159416), (96, 176889489), (111, 152985504), (112, 151619562), (126, 134772944), (144, 117926326), (148, 114739128), (168, 101079708), (222, 76492752), (224, 75809781), (251, 67654944), (252, 67386472), (259, 65565216), (288, 58963163), (296, 57369564), (333, 50995168), (336, 50539854), (444, 38246376), (502, 33827472), (504, 33693236), (518, 32782608), (592, 28684782), (666, 25497584), (672, 25269927), (753, 22551648), (777, 21855072), (888, 19123188), (907, 18722592), (1004, 16913736), (1008, 16846618), (1036, 16391304), (1184, 14342391), (1332, 12748792), (1506, 11275824), (1554, 10927536), (1757, 9664992), (1776, 9561594), (1814, 9361296), (2008, 8456868), (2016, 8423309), (2072, 8195652), (2259, 7517216), (2331, 7285024), (2664, 6374396), (2721, 6240864), (3012, 5637912), (3108, 5463768), (3514, 4832496), (3552, 4780797), (3628, 4680648), (4016, 4228434), (4144, 4097826), (4518, 3758608), (4662, 3642512), (5271, 3221664), (5328, 3187198), (5442, 3120432), (6024, 2818956), (6216, 2731884), (6349, 2674656), (7028, 2416248), (7256, 2340324), (8032, 2114217), (8163, 2080288), (8288, 2048913), (9036, 1879304), (9287, 1828512), (9324, 1821256), (10542, 1610832), (10656, 1593599), (10884, 1560216), (12048, 1409478), (12432, 1365942), (12698, 1337328), (14056, 1208124), (14512, 1170162), (15813, 1073888), (16326, 1040144), (18072, 939652), (18574, 914256), (18648, 910628), (19047, 891552), (21084, 805416), (21768, 780108), (24096, 704739), (24864, 682971), (25396, 668664), (27861, 609504), (28112, 604062), (29024, 585081), (31626, 536944), (32652, 520072), (33559, 506016), (36144, 469826), (37148, 457128), (37296, 455314), (38094, 445776), (42168, 402708), (43536, 390054), (50792, 334332), (55722, 304752), (56224, 302031), (57141, 297184), (63252, 268472), (65009, 261216), (65304, 260036), (67118, 253008), (72288, 234913), (74296, 228564), (74592, 227657), (76188, 222888), (83583, 203168), (84336, 201354), (87072, 195027), (100677, 168672), (101584, 167166), (111444, 152376), (114282, 148592), (126504, 134236), (130018, 130608)]