31880903472

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:629

約数の個数: 360

約数和(自身を含む): 103770501120

約数和(自身を除く): 71889597648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 127, 132, 144, 152, 171, 176, 198, 209, 228, 254, 264, 304, 342, 361, 381, 396, 418, 439, 456, 508, 528, 627, 684, 722, 762, 792, 836, 878, 912, 1016, 1083, 1143, 1254, 1317, 1368, 1397, 1444, 1524, 1584, 1672, 1756, 1881, 2032, 2166, 2286, 2413, 2508, 2634, 2736, 2794, 2888, 3048, 3249, 3344, 3512, 3762, 3951, 3971, 4191, 4332, 4572, 4826, 4829, 5016, 5268, 5588, 5776, 6096, 6498, 7024, 7239, 7524, 7902, 7942, 8341, 8382, 8664, 9144, 9652, 9658, 10032, 10536, 11176, 11913, 12573, 12996, 14478, 14487, 15048, 15804, 15884, 16682, 16764, 17328, 18288, 19304, 19316, 21072, 21717, 22352, 23826, 25023, 25146, 25992, 26543, 28956, 28974, 30096, 31608, 31768, 33364, 33528, 35739, 38608, 38632, 43434, 43461, 45847, 47652, 50046, 50292, 51984, 53086, 55753, 57912, 57948, 63216, 63536, 66728, 67056, 71478, 75069, 77264, 79629, 86868, 86922, 91694, 91751, 95304, 100092, 100584, 106172, 111506, 115824, 115896, 133456, 137541, 142956, 150138, 158479, 159258, 167259, 173736, 173844, 183388, 183502, 190608, 200184, 201168, 212344, 223012, 231792, 238887, 275082, 275253, 285912, 300276, 316958, 318516, 334518, 347472, 347688, 366776, 367004, 400368, 412623, 424688, 446024, 475437, 477774, 501777, 504317, 550164, 550506, 571824, 600552, 613283, 633916, 637032, 669036, 695376, 733552, 734008, 825246, 825759, 892048, 950874, 955548, 1003554, 1008634, 1059307, 1100328, 1101012, 1201104, 1226566, 1267832, 1274064, 1338072, 1426311, 1468016, 1512951, 1650492, 1651518, 1743269, 1839849, 1901748, 1911096, 2007108, 2017268, 2118614, 2200656, 2202024, 2453132, 2535664, 2676144, 2852622, 3025902, 3177921, 3300984, 3303036, 3486538, 3679698, 3803496, 3822192, 4014216, 4034536, 4237228, 4404048, 4538853, 4906264, 5229807, 5519547, 5705244, 6051804, 6355842, 6601968, 6606072, 6973076, 7359396, 7606992, 8028432, 8069072, 8474456, 9077706, 9533763, 9812528, 10459614, 11039094, 11410488, 11652377, 12103608, 12711684, 13212144, 13946152, 14718792, 15689421, 16948912, 18155412, 19067526, 20126833, 20919228, 22078188, 22820976, 23304754, 24207216, 25423368, 27892304, 29437584, 31378842, 34957131, 36310824, 38135052, 40253666, 41838456, 44156376, 46609508, 50846736, 60380499, 62757684, 69914262, 72621648, 76270104, 80507332, 83676912, 88312752, 93219016, 104871393, 120760998, 125515368, 139828524, 152540208, 161014664, 181141497, 186438032, 209742786, 221395163, 241521996, 251030736, 279657048, 322029328, 362282994, 419485572, 442790326, 483043992, 559314096, 664185489, 724565988, 838971144, 885580652, 966087984, 1328370978, 1449131976, 1677942288, 1771161304, 1992556467, 2656741956, 2898263952, 3542322608, 3985112934, 5313483912, 7970225868, 10626967824, 15940451736, 31880903472]

約数ペア:

[(1, 31880903472), (2, 15940451736), (3, 10626967824), (4, 7970225868), (6, 5313483912), (8, 3985112934), (9, 3542322608), (11, 2898263952), (12, 2656741956), (16, 1992556467), (18, 1771161304), (19, 1677942288), (22, 1449131976), (24, 1328370978), (33, 966087984), (36, 885580652), (38, 838971144), (44, 724565988), (48, 664185489), (57, 559314096), (66, 483043992), (72, 442790326), (76, 419485572), (88, 362282994), (99, 322029328), (114, 279657048), (127, 251030736), (132, 241521996), (144, 221395163), (152, 209742786), (171, 186438032), (176, 181141497), (198, 161014664), (209, 152540208), (228, 139828524), (254, 125515368), (264, 120760998), (304, 104871393), (342, 93219016), (361, 88312752), (381, 83676912), (396, 80507332), (418, 76270104), (439, 72621648), (456, 69914262), (508, 62757684), (528, 60380499), (627, 50846736), (684, 46609508), (722, 44156376), (762, 41838456), (792, 40253666), (836, 38135052), (878, 36310824), (912, 34957131), (1016, 31378842), (1083, 29437584), (1143, 27892304), (1254, 25423368), (1317, 24207216), (1368, 23304754), (1397, 22820976), (1444, 22078188), (1524, 20919228), (1584, 20126833), (1672, 19067526), (1756, 18155412), (1881, 16948912), (2032, 15689421), (2166, 14718792), (2286, 13946152), (2413, 13212144), (2508, 12711684), (2634, 12103608), (2736, 11652377), (2794, 11410488), (2888, 11039094), (3048, 10459614), (3249, 9812528), (3344, 9533763), (3512, 9077706), (3762, 8474456), (3951, 8069072), (3971, 8028432), (4191, 7606992), (4332, 7359396), (4572, 6973076), (4826, 6606072), (4829, 6601968), (5016, 6355842), (5268, 6051804), (5588, 5705244), (5776, 5519547), (6096, 5229807), (6498, 4906264), (7024, 4538853), (7239, 4404048), (7524, 4237228), (7902, 4034536), (7942, 4014216), (8341, 3822192), (8382, 3803496), (8664, 3679698), (9144, 3486538), (9652, 3303036), (9658, 3300984), (10032, 3177921), (10536, 3025902), (11176, 2852622), (11913, 2676144), (12573, 2535664), (12996, 2453132), (14478, 2202024), (14487, 2200656), (15048, 2118614), (15804, 2017268), (15884, 2007108), (16682, 1911096), (16764, 1901748), (17328, 1839849), (18288, 1743269), (19304, 1651518), (19316, 1650492), (21072, 1512951), (21717, 1468016), (22352, 1426311), (23826, 1338072), (25023, 1274064), (25146, 1267832), (25992, 1226566), (26543, 1201104), (28956, 1101012), (28974, 1100328), (30096, 1059307), (31608, 1008634), (31768, 1003554), (33364, 955548), (33528, 950874), (35739, 892048), (38608, 825759), (38632, 825246), (43434, 734008), (43461, 733552), (45847, 695376), (47652, 669036), (50046, 637032), (50292, 633916), (51984, 613283), (53086, 600552), (55753, 571824), (57912, 550506), (57948, 550164), (63216, 504317), (63536, 501777), (66728, 477774), (67056, 475437), (71478, 446024), (75069, 424688), (77264, 412623), (79629, 400368), (86868, 367004), (86922, 366776), (91694, 347688), (91751, 347472), (95304, 334518), (100092, 318516), (100584, 316958), (106172, 300276), (111506, 285912), (115824, 275253), (115896, 275082), (133456, 238887), (137541, 231792), (142956, 223012), (150138, 212344), (158479, 201168), (159258, 200184), (167259, 190608), (173736, 183502), (173844, 183388)]