7280163072

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2671}}^1$

素因数の和:2726

約数の個数: 324

約数和(自身を含む): 25986140544

約数和(自身を除く): 18705977472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 169, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 338, 364, 384, 416, 448, 468, 504, 507, 546, 576, 624, 672, 676, 728, 768, 819, 832, 896, 936, 1008, 1014, 1092, 1152, 1183, 1248, 1344, 1352, 1456, 1521, 1638, 1664, 1792, 1872, 2016, 2028, 2184, 2304, 2366, 2496, 2671, 2688, 2704, 2912, 3042, 3276, 3328, 3549, 3744, 4032, 4056, 4368, 4732, 4992, 5342, 5376, 5408, 5824, 6084, 6552, 7098, 7488, 8013, 8064, 8112, 8736, 9464, 9984, 10647, 10684, 10816, 11648, 12168, 13104, 14196, 14976, 16026, 16128, 16224, 17472, 18697, 18928, 21294, 21368, 21632, 23296, 24039, 24336, 26208, 28392, 29952, 32052, 32448, 34723, 34944, 37394, 37856, 42588, 42736, 43264, 48078, 48672, 52416, 56091, 56784, 64104, 64896, 69446, 69888, 74788, 75712, 85176, 85472, 96156, 97344, 104169, 104832, 112182, 113568, 128208, 129792, 138892, 149576, 151424, 168273, 170352, 170944, 192312, 194688, 208338, 209664, 224364, 227136, 243061, 256416, 277784, 299152, 302848, 312507, 336546, 340704, 341888, 384624, 389376, 416676, 448728, 451399, 454272, 486122, 512832, 555568, 598304, 625014, 673092, 681408, 683776, 729183, 769248, 833352, 897456, 902798, 908544, 972244, 1025664, 1111136, 1196608, 1250028, 1346184, 1354197, 1362816, 1458366, 1538496, 1666704, 1794912, 1805596, 1944488, 2051328, 2187549, 2222272, 2393216, 2500056, 2692368, 2708394, 2725632, 2916732, 3076992, 3159793, 3333408, 3589824, 3611192, 3888976, 4062591, 4375098, 4444544, 4786432, 5000112, 5384736, 5416788, 5833464, 6153984, 6319586, 6666816, 7179648, 7222384, 7777952, 8125182, 8750196, 8889088, 9479379, 10000224, 10769472, 10833576, 11666928, 12639172, 13333632, 14359296, 14444768, 15555904, 16250364, 17500392, 18958758, 20000448, 21538944, 21667152, 23333856, 25278344, 26667264, 28438137, 28889536, 31111808, 32500728, 35000784, 37917516, 40000896, 43077888, 43334304, 46667712, 50556688, 56876274, 57779072, 62223616, 65001456, 70001568, 75835032, 80001792, 86668608, 93335424, 101113376, 113752548, 115558144, 130002912, 140003136, 151670064, 173337216, 186670848, 202226752, 227505096, 260005824, 280006272, 303340128, 346674432, 404453504, 455010192, 520011648, 560012544, 606680256, 808907008, 910020384, 1040023296, 1213360512, 1820040768, 2426721024, 3640081536, 7280163072]

約数ペア:

[(1, 7280163072), (2, 3640081536), (3, 2426721024), (4, 1820040768), (6, 1213360512), (7, 1040023296), (8, 910020384), (9, 808907008), (12, 606680256), (13, 560012544), (14, 520011648), (16, 455010192), (18, 404453504), (21, 346674432), (24, 303340128), (26, 280006272), (28, 260005824), (32, 227505096), (36, 202226752), (39, 186670848), (42, 173337216), (48, 151670064), (52, 140003136), (56, 130002912), (63, 115558144), (64, 113752548), (72, 101113376), (78, 93335424), (84, 86668608), (91, 80001792), (96, 75835032), (104, 70001568), (112, 65001456), (117, 62223616), (126, 57779072), (128, 56876274), (144, 50556688), (156, 46667712), (168, 43334304), (169, 43077888), (182, 40000896), (192, 37917516), (208, 35000784), (224, 32500728), (234, 31111808), (252, 28889536), (256, 28438137), (273, 26667264), (288, 25278344), (312, 23333856), (336, 21667152), (338, 21538944), (364, 20000448), (384, 18958758), (416, 17500392), (448, 16250364), (468, 15555904), (504, 14444768), (507, 14359296), (546, 13333632), (576, 12639172), (624, 11666928), (672, 10833576), (676, 10769472), (728, 10000224), (768, 9479379), (819, 8889088), (832, 8750196), (896, 8125182), (936, 7777952), (1008, 7222384), (1014, 7179648), (1092, 6666816), (1152, 6319586), (1183, 6153984), (1248, 5833464), (1344, 5416788), (1352, 5384736), (1456, 5000112), (1521, 4786432), (1638, 4444544), (1664, 4375098), (1792, 4062591), (1872, 3888976), (2016, 3611192), (2028, 3589824), (2184, 3333408), (2304, 3159793), (2366, 3076992), (2496, 2916732), (2671, 2725632), (2688, 2708394), (2704, 2692368), (2912, 2500056), (3042, 2393216), (3276, 2222272), (3328, 2187549), (3549, 2051328), (3744, 1944488), (4032, 1805596), (4056, 1794912), (4368, 1666704), (4732, 1538496), (4992, 1458366), (5342, 1362816), (5376, 1354197), (5408, 1346184), (5824, 1250028), (6084, 1196608), (6552, 1111136), (7098, 1025664), (7488, 972244), (8013, 908544), (8064, 902798), (8112, 897456), (8736, 833352), (9464, 769248), (9984, 729183), (10647, 683776), (10684, 681408), (10816, 673092), (11648, 625014), (12168, 598304), (13104, 555568), (14196, 512832), (14976, 486122), (16026, 454272), (16128, 451399), (16224, 448728), (17472, 416676), (18697, 389376), (18928, 384624), (21294, 341888), (21368, 340704), (21632, 336546), (23296, 312507), (24039, 302848), (24336, 299152), (26208, 277784), (28392, 256416), (29952, 243061), (32052, 227136), (32448, 224364), (34723, 209664), (34944, 208338), (37394, 194688), (37856, 192312), (42588, 170944), (42736, 170352), (43264, 168273), (48078, 151424), (48672, 149576), (52416, 138892), (56091, 129792), (56784, 128208), (64104, 113568), (64896, 112182), (69446, 104832), (69888, 104169), (74788, 97344), (75712, 96156), (85176, 85472)]