2888891596812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{419}}^1\times {\mathrm{23981}}^1$

素因数の和:24536

約数の個数: 192

約数和(自身を含む): 7738857100800

約数和(自身を除く): 4849965503988

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 97, 114, 156, 194, 228, 247, 291, 388, 419, 494, 582, 741, 838, 988, 1164, 1257, 1261, 1482, 1676, 1843, 2514, 2522, 2964, 3686, 3783, 5028, 5044, 5447, 5529, 7372, 7566, 7961, 10894, 11058, 15132, 15922, 16341, 21788, 22116, 23883, 23959, 23981, 31844, 32682, 40643, 47766, 47918, 47962, 65364, 71877, 71943, 81286, 95532, 95836, 95924, 103493, 121929, 143754, 143886, 162572, 206986, 243858, 287508, 287772, 310479, 311753, 413972, 455639, 487716, 528359, 620958, 623506, 772217, 911278, 935259, 1056718, 1241916, 1247012, 1366917, 1544434, 1585077, 1822556, 1870518, 2113436, 2316651, 2326157, 2733834, 3088868, 3170154, 3741036, 4633302, 4652314, 5467668, 5923307, 6340308, 6978471, 9266604, 9304628, 10038821, 10048039, 11846614, 13956942, 17769921, 20077642, 20096078, 23693228, 27913884, 30116463, 30144117, 30240041, 35539842, 40155284, 40192156, 44196983, 60232926, 60288234, 60480082, 71079684, 88393966, 90720123, 120465852, 120576468, 120960164, 130624507, 132590949, 176787932, 181440246, 190912741, 261249014, 265181898, 362880492, 381825482, 391873521, 522498028, 530363796, 572738223, 574560779, 763650964, 783747042, 974659783, 1145476446, 1149121558, 1567494084, 1723682337, 1949319566, 2290952892, 2298243116, 2481865633, 2923979349, 3447364674, 3898639132, 4963731266, 5847958698, 6894729348, 7445596899, 9927462532, 11695917396, 12670577179, 14891193798, 18518535877, 25341154358, 29782387596, 37037071754, 38011731537, 50682308716, 55555607631, 74074143508, 76023463074, 111111215262, 152046926148, 222222430524, 240740966401, 481481932802, 722222899203, 962963865604, 1444445798406, 2888891596812]

約数ペア:

[(1, 2888891596812), (2, 1444445798406), (3, 962963865604), (4, 722222899203), (6, 481481932802), (12, 240740966401), (13, 222222430524), (19, 152046926148), (26, 111111215262), (38, 76023463074), (39, 74074143508), (52, 55555607631), (57, 50682308716), (76, 38011731537), (78, 37037071754), (97, 29782387596), (114, 25341154358), (156, 18518535877), (194, 14891193798), (228, 12670577179), (247, 11695917396), (291, 9927462532), (388, 7445596899), (419, 6894729348), (494, 5847958698), (582, 4963731266), (741, 3898639132), (838, 3447364674), (988, 2923979349), (1164, 2481865633), (1257, 2298243116), (1261, 2290952892), (1482, 1949319566), (1676, 1723682337), (1843, 1567494084), (2514, 1149121558), (2522, 1145476446), (2964, 974659783), (3686, 783747042), (3783, 763650964), (5028, 574560779), (5044, 572738223), (5447, 530363796), (5529, 522498028), (7372, 391873521), (7566, 381825482), (7961, 362880492), (10894, 265181898), (11058, 261249014), (15132, 190912741), (15922, 181440246), (16341, 176787932), (21788, 132590949), (22116, 130624507), (23883, 120960164), (23959, 120576468), (23981, 120465852), (31844, 90720123), (32682, 88393966), (40643, 71079684), (47766, 60480082), (47918, 60288234), (47962, 60232926), (65364, 44196983), (71877, 40192156), (71943, 40155284), (81286, 35539842), (95532, 30240041), (95836, 30144117), (95924, 30116463), (103493, 27913884), (121929, 23693228), (143754, 20096078), (143886, 20077642), (162572, 17769921), (206986, 13956942), (243858, 11846614), (287508, 10048039), (287772, 10038821), (310479, 9304628), (311753, 9266604), (413972, 6978471), (455639, 6340308), (487716, 5923307), (528359, 5467668), (620958, 4652314), (623506, 4633302), (772217, 3741036), (911278, 3170154), (935259, 3088868), (1056718, 2733834), (1241916, 2326157), (1247012, 2316651), (1366917, 2113436), (1544434, 1870518), (1585077, 1822556)]