28460982816

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{593}}^1$

素因数の和:821

約数の個数: 432

約数和(自身を含む): 99826927200

約数和(自身を除く): 71365944384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 49, 56, 57, 63, 72, 76, 84, 96, 98, 112, 114, 126, 133, 144, 147, 152, 168, 171, 179, 196, 224, 228, 252, 266, 288, 294, 304, 336, 342, 358, 392, 399, 441, 456, 504, 532, 537, 588, 593, 608, 672, 684, 716, 784, 798, 882, 912, 931, 1008, 1064, 1074, 1176, 1186, 1197, 1253, 1368, 1432, 1568, 1596, 1611, 1764, 1779, 1824, 1862, 2016, 2128, 2148, 2352, 2372, 2394, 2506, 2736, 2793, 2864, 3192, 3222, 3401, 3528, 3558, 3724, 3759, 4151, 4256, 4296, 4704, 4744, 4788, 5012, 5337, 5472, 5586, 5728, 6384, 6444, 6802, 7056, 7116, 7448, 7518, 8302, 8379, 8592, 8771, 9488, 9576, 10024, 10203, 10674, 11172, 11267, 11277, 12453, 12768, 12888, 13604, 14112, 14232, 14896, 15036, 16604, 16758, 17184, 17542, 18976, 19152, 20048, 20406, 21348, 22344, 22534, 22554, 23807, 24906, 25776, 26313, 27208, 28464, 29057, 29792, 30072, 30609, 33208, 33516, 33801, 35084, 37359, 38304, 40096, 40812, 42696, 44688, 45068, 45108, 47614, 49812, 51552, 52626, 54416, 56928, 58114, 60144, 61218, 66416, 67032, 67602, 70168, 71421, 74718, 78869, 78939, 81624, 85392, 87171, 89376, 90136, 90216, 95228, 99624, 101403, 105252, 106147, 108832, 116228, 120288, 122436, 132832, 134064, 135204, 140336, 142842, 149436, 157738, 157878, 163248, 166649, 170784, 174342, 180272, 180432, 190456, 199248, 202806, 210504, 212294, 214263, 232456, 236607, 244872, 261513, 268128, 270408, 280672, 285684, 298872, 315476, 315756, 318441, 326496, 333298, 348684, 360544, 360864, 380912, 398496, 405612, 421008, 424588, 428526, 464912, 473214, 489744, 499947, 523026, 540816, 552083, 571368, 597744, 630952, 631512, 636882, 666596, 697368, 709821, 743029, 761824, 811224, 842016, 849176, 857052, 929824, 946428, 955323, 979488, 999894, 1046052, 1081632, 1104166, 1142736, 1195488, 1261904, 1263024, 1273764, 1333192, 1394736, 1419642, 1486058, 1499841, 1622448, 1656249, 1698352, 1714104, 1892856, 1910646, 1999788, 2016793, 2092104, 2208332, 2229087, 2285472, 2523808, 2526048, 2547528, 2666384, 2789472, 2839284, 2972116, 2999682, 3244896, 3312498, 3396704, 3428208, 3785712, 3821292, 3999576, 4033586, 4184208, 4416664, 4458174, 4968747, 5095056, 5201203, 5332768, 5678568, 5944232, 5999364, 6050379, 6624996, 6687261, 6856416, 7571424, 7642584, 7999152, 8067172, 8368416, 8833328, 8916348, 9937494, 10190112, 10402406, 11357136, 11888464, 11998728, 12100758, 13249992, 13374522, 14117551, 15285168, 15603609, 15998304, 16134344, 17666656, 17832696, 18151137, 19874988, 20804812, 22714272, 23776928, 23997456, 24201516, 26499984, 26749044, 28235102, 30570336, 31207218, 32268688, 35665392, 36302274, 39749976, 41609624, 42352653, 46810827, 47994912, 48403032, 52999968, 53498088, 56470204, 62414436, 64537376, 71330784, 72604548, 79499952, 83219248, 84705306, 93621654, 96806064, 98822857, 106996176, 112940408, 124828872, 127057959, 145209096, 158999904, 166438496, 169410612, 187243308, 193612128, 197645714, 213992352, 225880816, 249657744, 254115918, 290418192, 296468571, 338821224, 374486616, 395291428, 451761632, 499315488, 508231836, 580836384, 592937142, 677642448, 748973232, 790582856, 889405713, 1016463672, 1185874284, 1355284896, 1497946464, 1581165712, 1778811426, 2032927344, 2371748568, 3162331424, 3557622852, 4065854688, 4743497136, 7115245704, 9486994272, 14230491408, 28460982816]

約数ペア:

[(1, 28460982816), (2, 14230491408), (3, 9486994272), (4, 7115245704), (6, 4743497136), (7, 4065854688), (8, 3557622852), (9, 3162331424), (12, 2371748568), (14, 2032927344), (16, 1778811426), (18, 1581165712), (19, 1497946464), (21, 1355284896), (24, 1185874284), (28, 1016463672), (32, 889405713), (36, 790582856), (38, 748973232), (42, 677642448), (48, 592937142), (49, 580836384), (56, 508231836), (57, 499315488), (63, 451761632), (72, 395291428), (76, 374486616), (84, 338821224), (96, 296468571), (98, 290418192), (112, 254115918), (114, 249657744), (126, 225880816), (133, 213992352), (144, 197645714), (147, 193612128), (152, 187243308), (168, 169410612), (171, 166438496), (179, 158999904), (196, 145209096), (224, 127057959), (228, 124828872), (252, 112940408), (266, 106996176), (288, 98822857), (294, 96806064), (304, 93621654), (336, 84705306), (342, 83219248), (358, 79499952), (392, 72604548), (399, 71330784), (441, 64537376), (456, 62414436), (504, 56470204), (532, 53498088), (537, 52999968), (588, 48403032), (593, 47994912), (608, 46810827), (672, 42352653), (684, 41609624), (716, 39749976), (784, 36302274), (798, 35665392), (882, 32268688), (912, 31207218), (931, 30570336), (1008, 28235102), (1064, 26749044), (1074, 26499984), (1176, 24201516), (1186, 23997456), (1197, 23776928), (1253, 22714272), (1368, 20804812), (1432, 19874988), (1568, 18151137), (1596, 17832696), (1611, 17666656), (1764, 16134344), (1779, 15998304), (1824, 15603609), (1862, 15285168), (2016, 14117551), (2128, 13374522), (2148, 13249992), (2352, 12100758), (2372, 11998728), (2394, 11888464), (2506, 11357136), (2736, 10402406), (2793, 10190112), (2864, 9937494), (3192, 8916348), (3222, 8833328), (3401, 8368416), (3528, 8067172), (3558, 7999152), (3724, 7642584), (3759, 7571424), (4151, 6856416), (4256, 6687261), (4296, 6624996), (4704, 6050379), (4744, 5999364), (4788, 5944232), (5012, 5678568), (5337, 5332768), (5472, 5201203), (5586, 5095056), (5728, 4968747), (6384, 4458174), (6444, 4416664), (6802, 4184208), (7056, 4033586), (7116, 3999576), (7448, 3821292), (7518, 3785712), (8302, 3428208), (8379, 3396704), (8592, 3312498), (8771, 3244896), (9488, 2999682), (9576, 2972116), (10024, 2839284), (10203, 2789472), (10674, 2666384), (11172, 2547528), (11267, 2526048), (11277, 2523808), (12453, 2285472), (12768, 2229087), (12888, 2208332), (13604, 2092104), (14112, 2016793), (14232, 1999788), (14896, 1910646), (15036, 1892856), (16604, 1714104), (16758, 1698352), (17184, 1656249), (17542, 1622448), (18976, 1499841), (19152, 1486058), (20048, 1419642), (20406, 1394736), (21348, 1333192), (22344, 1273764), (22534, 1263024), (22554, 1261904), (23807, 1195488), (24906, 1142736), (25776, 1104166), (26313, 1081632), (27208, 1046052), (28464, 999894), (29057, 979488), (29792, 955323), (30072, 946428), (30609, 929824), (33208, 857052), (33516, 849176), (33801, 842016), (35084, 811224), (37359, 761824), (38304, 743029), (40096, 709821), (40812, 697368), (42696, 666596), (44688, 636882), (45068, 631512), (45108, 630952), (47614, 597744), (49812, 571368), (51552, 552083), (52626, 540816), (54416, 523026), (56928, 499947), (58114, 489744), (60144, 473214), (61218, 464912), (66416, 428526), (67032, 424588), (67602, 421008), (70168, 405612), (71421, 398496), (74718, 380912), (78869, 360864), (78939, 360544), (81624, 348684), (85392, 333298), (87171, 326496), (89376, 318441), (90136, 315756), (90216, 315476), (95228, 298872), (99624, 285684), (101403, 280672), (105252, 270408), (106147, 268128), (108832, 261513), (116228, 244872), (120288, 236607), (122436, 232456), (132832, 214263), (134064, 212294), (135204, 210504), (140336, 202806), (142842, 199248), (149436, 190456), (157738, 180432), (157878, 180272), (163248, 174342), (166649, 170784)]