168804921216

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{5503}}^1$

素因数の和:5701

約数の個数: 256

約数和(自身を含む): 491523932160

約数和(自身を除く): 322719010944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 37, 48, 51, 64, 68, 74, 96, 102, 111, 127, 128, 136, 148, 192, 204, 222, 254, 272, 296, 381, 384, 408, 444, 508, 544, 592, 629, 762, 816, 888, 1016, 1088, 1184, 1258, 1524, 1632, 1776, 1887, 2032, 2159, 2176, 2368, 2516, 3048, 3264, 3552, 3774, 4064, 4318, 4699, 4736, 5032, 5503, 6096, 6477, 6528, 7104, 7548, 8128, 8636, 9398, 10064, 11006, 12192, 12954, 14097, 14208, 15096, 16256, 16509, 17272, 18796, 20128, 22012, 24384, 25908, 28194, 30192, 33018, 34544, 37592, 40256, 44024, 48768, 51816, 56388, 60384, 66036, 69088, 75184, 79883, 80512, 88048, 93551, 103632, 112776, 120768, 132072, 138176, 150368, 159766, 176096, 187102, 203611, 207264, 225552, 239649, 241536, 264144, 276352, 280653, 300736, 319532, 352192, 374204, 407222, 414528, 451104, 479298, 528288, 561306, 601472, 610833, 639064, 698881, 704384, 748408, 814444, 829056, 902208, 958596, 1056576, 1122612, 1221666, 1278128, 1397762, 1496816, 1628888, 1804416, 1917192, 2096643, 2113152, 2245224, 2443332, 2556256, 2795524, 2993632, 3257776, 3461387, 3834384, 4193286, 4490448, 4886664, 5112512, 5591048, 5987264, 6515552, 6922774, 7668768, 8386572, 8980896, 9773328, 10225024, 10384161, 11182096, 11880977, 11974528, 13031104, 13845548, 15337536, 16773144, 17961792, 19546656, 20768322, 22364192, 23761954, 25858597, 26062208, 27691096, 30675072, 33546288, 35642931, 35923584, 39093312, 41536644, 44728384, 47523908, 51717194, 55382192, 67092576, 71285862, 77575791, 78186624, 83073288, 89456768, 95047816, 103434388, 110764384, 134185152, 142571724, 155151582, 166146576, 190095632, 206868776, 221528768, 268370304, 285143448, 310303164, 332293152, 380191264, 413737552, 439596149, 443057536, 570286896, 620606328, 664586304, 760382528, 827475104, 879192298, 1140573792, 1241212656, 1318788447, 1329172608, 1520765056, 1654950208, 1758384596, 2281147584, 2482425312, 2637576894, 3309900416, 3516769192, 4562295168, 4964850624, 5275153788, 7033538384, 9929701248, 10550307576, 14067076768, 21100615152, 28134153536, 42201230304, 56268307072, 84402460608, 168804921216]

約数ペア:

[(1, 168804921216), (2, 84402460608), (3, 56268307072), (4, 42201230304), (6, 28134153536), (8, 21100615152), (12, 14067076768), (16, 10550307576), (17, 9929701248), (24, 7033538384), (32, 5275153788), (34, 4964850624), (37, 4562295168), (48, 3516769192), (51, 3309900416), (64, 2637576894), (68, 2482425312), (74, 2281147584), (96, 1758384596), (102, 1654950208), (111, 1520765056), (127, 1329172608), (128, 1318788447), (136, 1241212656), (148, 1140573792), (192, 879192298), (204, 827475104), (222, 760382528), (254, 664586304), (272, 620606328), (296, 570286896), (381, 443057536), (384, 439596149), (408, 413737552), (444, 380191264), (508, 332293152), (544, 310303164), (592, 285143448), (629, 268370304), (762, 221528768), (816, 206868776), (888, 190095632), (1016, 166146576), (1088, 155151582), (1184, 142571724), (1258, 134185152), (1524, 110764384), (1632, 103434388), (1776, 95047816), (1887, 89456768), (2032, 83073288), (2159, 78186624), (2176, 77575791), (2368, 71285862), (2516, 67092576), (3048, 55382192), (3264, 51717194), (3552, 47523908), (3774, 44728384), (4064, 41536644), (4318, 39093312), (4699, 35923584), (4736, 35642931), (5032, 33546288), (5503, 30675072), (6096, 27691096), (6477, 26062208), (6528, 25858597), (7104, 23761954), (7548, 22364192), (8128, 20768322), (8636, 19546656), (9398, 17961792), (10064, 16773144), (11006, 15337536), (12192, 13845548), (12954, 13031104), (14097, 11974528), (14208, 11880977), (15096, 11182096), (16256, 10384161), (16509, 10225024), (17272, 9773328), (18796, 8980896), (20128, 8386572), (22012, 7668768), (24384, 6922774), (25908, 6515552), (28194, 5987264), (30192, 5591048), (33018, 5112512), (34544, 4886664), (37592, 4490448), (40256, 4193286), (44024, 3834384), (48768, 3461387), (51816, 3257776), (56388, 2993632), (60384, 2795524), (66036, 2556256), (69088, 2443332), (75184, 2245224), (79883, 2113152), (80512, 2096643), (88048, 1917192), (93551, 1804416), (103632, 1628888), (112776, 1496816), (120768, 1397762), (132072, 1278128), (138176, 1221666), (150368, 1122612), (159766, 1056576), (176096, 958596), (187102, 902208), (203611, 829056), (207264, 814444), (225552, 748408), (239649, 704384), (241536, 698881), (264144, 639064), (276352, 610833), (280653, 601472), (300736, 561306), (319532, 528288), (352192, 479298), (374204, 451104), (407222, 414528)]