28017411072

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{10259}}^1$

素因数の和:10416

約数の個数: 176

約数和(自身を含む): 86025093120

約数和(自身を除く): 58007682048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 128, 168, 192, 224, 254, 256, 336, 381, 384, 448, 508, 512, 672, 762, 768, 889, 896, 1016, 1024, 1344, 1524, 1536, 1778, 1792, 2032, 2667, 2688, 3048, 3072, 3556, 3584, 4064, 5334, 5376, 6096, 7112, 7168, 8128, 10259, 10668, 10752, 12192, 14224, 16256, 20518, 21336, 21504, 24384, 28448, 30777, 32512, 41036, 42672, 48768, 56896, 61554, 65024, 71813, 82072, 85344, 97536, 113792, 123108, 130048, 143626, 164144, 170688, 195072, 215439, 227584, 246216, 287252, 328288, 341376, 390144, 430878, 455168, 492432, 574504, 656576, 682752, 861756, 910336, 984864, 1149008, 1302893, 1313152, 1365504, 1723512, 1969728, 2298016, 2605786, 2626304, 2731008, 3447024, 3908679, 3939456, 4596032, 5211572, 5252608, 6894048, 7817358, 7878912, 9120251, 9192064, 10423144, 10505216, 13788096, 15634716, 15757824, 18240502, 18384128, 20846288, 27360753, 27576192, 31269432, 31515648, 36481004, 36768256, 41692576, 54721506, 55152384, 62538864, 72962008, 73536512, 83385152, 109443012, 110304768, 125077728, 145924016, 166770304, 218886024, 220609536, 250155456, 291848032, 333540608, 437772048, 500310912, 583696064, 667081216, 875544096, 1000621824, 1167392128, 1334162432, 1751088192, 2001243648, 2334784256, 3502176384, 4002487296, 4669568512, 7004352768, 9339137024, 14008705536, 28017411072]

約数ペア:

[(1, 28017411072), (2, 14008705536), (3, 9339137024), (4, 7004352768), (6, 4669568512), (7, 4002487296), (8, 3502176384), (12, 2334784256), (14, 2001243648), (16, 1751088192), (21, 1334162432), (24, 1167392128), (28, 1000621824), (32, 875544096), (42, 667081216), (48, 583696064), (56, 500310912), (64, 437772048), (84, 333540608), (96, 291848032), (112, 250155456), (127, 220609536), (128, 218886024), (168, 166770304), (192, 145924016), (224, 125077728), (254, 110304768), (256, 109443012), (336, 83385152), (381, 73536512), (384, 72962008), (448, 62538864), (508, 55152384), (512, 54721506), (672, 41692576), (762, 36768256), (768, 36481004), (889, 31515648), (896, 31269432), (1016, 27576192), (1024, 27360753), (1344, 20846288), (1524, 18384128), (1536, 18240502), (1778, 15757824), (1792, 15634716), (2032, 13788096), (2667, 10505216), (2688, 10423144), (3048, 9192064), (3072, 9120251), (3556, 7878912), (3584, 7817358), (4064, 6894048), (5334, 5252608), (5376, 5211572), (6096, 4596032), (7112, 3939456), (7168, 3908679), (8128, 3447024), (10259, 2731008), (10668, 2626304), (10752, 2605786), (12192, 2298016), (14224, 1969728), (16256, 1723512), (20518, 1365504), (21336, 1313152), (21504, 1302893), (24384, 1149008), (28448, 984864), (30777, 910336), (32512, 861756), (41036, 682752), (42672, 656576), (48768, 574504), (56896, 492432), (61554, 455168), (65024, 430878), (71813, 390144), (82072, 341376), (85344, 328288), (97536, 287252), (113792, 246216), (123108, 227584), (130048, 215439), (143626, 195072), (164144, 170688)]