28405116672

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{463}}^1$

素因数の和:663

約数の個数: 288

約数和(自身を含む): 83035717632

約数和(自身を除く): 54630600960

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, 256, 272, 296, 381, 384, 408, 444, 463, 508, 544, 592, 629, 762, 768, 816, 888, 926, 1016, 1088, 1184, 1258, 1389, 1524, 1632, 1776, 1852, 1887, 2032, 2159, 2176, 2368, 2516, 2778, 3048, 3264, 3552, 3704, 3774, 4064, 4318, 4352, 4699, 4736, 5032, 5556, 6096, 6477, 6528, 7104, 7408, 7548, 7871, 8128, 8636, 9398, 9472, 10064, 11112, 12192, 12954, 13056, 14097, 14208, 14816, 15096, 15742, 16256, 17131, 17272, 18796, 20128, 22224, 23613, 24384, 25908, 28194, 28416, 29632, 30192, 31484, 32512, 34262, 34544, 37592, 40256, 44448, 47226, 48768, 51393, 51816, 56388, 58801, 59264, 60384, 62968, 68524, 69088, 75184, 79883, 80512, 88896, 94452, 97536, 102786, 103632, 112776, 117602, 118528, 120768, 125936, 137048, 138176, 150368, 159766, 161024, 176403, 177792, 188904, 205572, 207264, 225552, 235204, 239649, 241536, 251872, 274096, 276352, 291227, 300736, 319532, 352806, 355584, 377808, 411144, 414528, 451104, 470408, 479298, 483072, 503744, 548192, 552704, 582454, 601472, 639064, 705612, 755616, 822288, 829056, 873681, 902208, 940816, 958596, 999617, 1007488, 1096384, 1164908, 1202944, 1278128, 1411224, 1511232, 1644576, 1658112, 1747362, 1804416, 1881632, 1917192, 1999234, 2014976, 2175637, 2192768, 2329816, 2556256, 2822448, 2998851, 3022464, 3289152, 3494724, 3608832, 3763264, 3834384, 3998468, 4351274, 4385536, 4659632, 5112512, 5644896, 5997702, 6044928, 6526911, 6578304, 6989448, 7526528, 7668768, 7996936, 8702548, 9319264, 10225024, 11289792, 11995404, 13053822, 13156608, 13978896, 15053056, 15337536, 15993872, 17405096, 18638528, 20450048, 22579584, 23990808, 26107644, 27957792, 30675072, 31987744, 34810192, 36985829, 37277056, 45159168, 47981616, 52215288, 55915584, 61350144, 63975488, 69620384, 73971658, 74554112, 95963232, 104430576, 110957487, 111831168, 127950976, 139240768, 147943316, 191926464, 208861152, 221914974, 223662336, 255901952, 278481536, 295886632, 383852928, 417722304, 443829948, 556963072, 591773264, 767705856, 835444608, 887659896, 1183546528, 1670889216, 1775319792, 2367093056, 3550639584, 4734186112, 7101279168, 9468372224, 14202558336, 28405116672]

約数ペア:

[(1, 28405116672), (2, 14202558336), (3, 9468372224), (4, 7101279168), (6, 4734186112), (8, 3550639584), (12, 2367093056), (16, 1775319792), (17, 1670889216), (24, 1183546528), (32, 887659896), (34, 835444608), (37, 767705856), (48, 591773264), (51, 556963072), (64, 443829948), (68, 417722304), (74, 383852928), (96, 295886632), (102, 278481536), (111, 255901952), (127, 223662336), (128, 221914974), (136, 208861152), (148, 191926464), (192, 147943316), (204, 139240768), (222, 127950976), (254, 111831168), (256, 110957487), (272, 104430576), (296, 95963232), (381, 74554112), (384, 73971658), (408, 69620384), (444, 63975488), (463, 61350144), (508, 55915584), (544, 52215288), (592, 47981616), (629, 45159168), (762, 37277056), (768, 36985829), (816, 34810192), (888, 31987744), (926, 30675072), (1016, 27957792), (1088, 26107644), (1184, 23990808), (1258, 22579584), (1389, 20450048), (1524, 18638528), (1632, 17405096), (1776, 15993872), (1852, 15337536), (1887, 15053056), (2032, 13978896), (2159, 13156608), (2176, 13053822), (2368, 11995404), (2516, 11289792), (2778, 10225024), (3048, 9319264), (3264, 8702548), (3552, 7996936), (3704, 7668768), (3774, 7526528), (4064, 6989448), (4318, 6578304), (4352, 6526911), (4699, 6044928), (4736, 5997702), (5032, 5644896), (5556, 5112512), (6096, 4659632), (6477, 4385536), (6528, 4351274), (7104, 3998468), (7408, 3834384), (7548, 3763264), (7871, 3608832), (8128, 3494724), (8636, 3289152), (9398, 3022464), (9472, 2998851), (10064, 2822448), (11112, 2556256), (12192, 2329816), (12954, 2192768), (13056, 2175637), (14097, 2014976), (14208, 1999234), (14816, 1917192), (15096, 1881632), (15742, 1804416), (16256, 1747362), (17131, 1658112), (17272, 1644576), (18796, 1511232), (20128, 1411224), (22224, 1278128), (23613, 1202944), (24384, 1164908), (25908, 1096384), (28194, 1007488), (28416, 999617), (29632, 958596), (30192, 940816), (31484, 902208), (32512, 873681), (34262, 829056), (34544, 822288), (37592, 755616), (40256, 705612), (44448, 639064), (47226, 601472), (48768, 582454), (51393, 552704), (51816, 548192), (56388, 503744), (58801, 483072), (59264, 479298), (60384, 470408), (62968, 451104), (68524, 414528), (69088, 411144), (75184, 377808), (79883, 355584), (80512, 352806), (88896, 319532), (94452, 300736), (97536, 291227), (102786, 276352), (103632, 274096), (112776, 251872), (117602, 241536), (118528, 239649), (120768, 235204), (125936, 225552), (137048, 207264), (138176, 205572), (150368, 188904), (159766, 177792), (161024, 176403)]