2078275752

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:365

約数の個数: 256

約数和(自身を含む): 6782976000

約数和(自身を除く): 4704700248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 79, 84, 108, 126, 127, 137, 158, 168, 189, 216, 237, 252, 254, 274, 316, 378, 381, 411, 474, 504, 508, 548, 553, 632, 711, 756, 762, 822, 889, 948, 959, 1016, 1096, 1106, 1143, 1233, 1422, 1512, 1524, 1644, 1659, 1778, 1896, 1918, 2133, 2212, 2286, 2466, 2667, 2844, 2877, 3048, 3288, 3318, 3429, 3556, 3699, 3836, 4266, 4424, 4572, 4932, 4977, 5334, 5688, 5754, 6636, 6858, 7112, 7398, 7672, 8001, 8532, 8631, 9144, 9864, 9954, 10033, 10668, 10823, 11508, 13272, 13716, 14796, 14931, 16002, 17064, 17262, 17399, 19908, 20066, 21336, 21646, 23016, 24003, 25893, 27432, 29592, 29862, 30099, 32004, 32469, 34524, 34798, 39816, 40132, 43292, 48006, 51786, 52197, 59724, 60198, 64008, 64938, 69048, 69596, 70231, 75761, 80264, 86584, 90297, 96012, 97407, 103572, 104394, 119448, 120396, 121793, 129876, 139192, 140462, 151522, 156591, 180594, 192024, 194814, 207144, 208788, 210693, 227283, 240792, 243586, 259752, 270891, 280924, 292221, 303044, 313182, 361188, 365379, 389628, 417576, 421386, 454566, 469773, 487172, 541782, 561848, 584442, 606088, 626364, 632079, 681849, 722376, 730758, 779256, 842772, 909132, 939546, 974344, 1083564, 1096137, 1168884, 1252728, 1264158, 1363698, 1374521, 1461516, 1685544, 1818264, 1879092, 1896237, 2045547, 2167128, 2192274, 2337768, 2528316, 2727396, 2749042, 2923032, 3288411, 3758184, 3792474, 4091094, 4123563, 4384548, 5056632, 5454792, 5498084, 6576822, 7584948, 8182188, 8247126, 8769096, 9621647, 10996168, 12370689, 13153644, 15169896, 16364376, 16494252, 19243294, 24741378, 26307288, 28864941, 32988504, 37112067, 38486588, 49482756, 57729882, 74224134, 76973176, 86594823, 98965512, 115459764, 148448268, 173189646, 230919528, 259784469, 296896536, 346379292, 519568938, 692758584, 1039137876, 2078275752]

約数ペア:

[(1, 2078275752), (2, 1039137876), (3, 692758584), (4, 519568938), (6, 346379292), (7, 296896536), (8, 259784469), (9, 230919528), (12, 173189646), (14, 148448268), (18, 115459764), (21, 98965512), (24, 86594823), (27, 76973176), (28, 74224134), (36, 57729882), (42, 49482756), (54, 38486588), (56, 37112067), (63, 32988504), (72, 28864941), (79, 26307288), (84, 24741378), (108, 19243294), (126, 16494252), (127, 16364376), (137, 15169896), (158, 13153644), (168, 12370689), (189, 10996168), (216, 9621647), (237, 8769096), (252, 8247126), (254, 8182188), (274, 7584948), (316, 6576822), (378, 5498084), (381, 5454792), (411, 5056632), (474, 4384548), (504, 4123563), (508, 4091094), (548, 3792474), (553, 3758184), (632, 3288411), (711, 2923032), (756, 2749042), (762, 2727396), (822, 2528316), (889, 2337768), (948, 2192274), (959, 2167128), (1016, 2045547), (1096, 1896237), (1106, 1879092), (1143, 1818264), (1233, 1685544), (1422, 1461516), (1512, 1374521), (1524, 1363698), (1644, 1264158), (1659, 1252728), (1778, 1168884), (1896, 1096137), (1918, 1083564), (2133, 974344), (2212, 939546), (2286, 909132), (2466, 842772), (2667, 779256), (2844, 730758), (2877, 722376), (3048, 681849), (3288, 632079), (3318, 626364), (3429, 606088), (3556, 584442), (3699, 561848), (3836, 541782), (4266, 487172), (4424, 469773), (4572, 454566), (4932, 421386), (4977, 417576), (5334, 389628), (5688, 365379), (5754, 361188), (6636, 313182), (6858, 303044), (7112, 292221), (7398, 280924), (7672, 270891), (8001, 259752), (8532, 243586), (8631, 240792), (9144, 227283), (9864, 210693), (9954, 208788), (10033, 207144), (10668, 194814), (10823, 192024), (11508, 180594), (13272, 156591), (13716, 151522), (14796, 140462), (14931, 139192), (16002, 129876), (17064, 121793), (17262, 120396), (17399, 119448), (19908, 104394), (20066, 103572), (21336, 97407), (21646, 96012), (23016, 90297), (24003, 86584), (25893, 80264), (27432, 75761), (29592, 70231), (29862, 69596), (30099, 69048), (32004, 64938), (32469, 64008), (34524, 60198), (34798, 59724), (39816, 52197), (40132, 51786), (43292, 48006)]