20570687424

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9293}}^1$

素因数の和:9385

約数の個数: 280

約数和(自身を含む): 70839165408

約数和(自身を除く): 50268477984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 61, 63, 64, 72, 81, 84, 96, 108, 112, 122, 126, 144, 162, 168, 183, 189, 192, 216, 224, 244, 252, 288, 324, 336, 366, 378, 427, 432, 448, 488, 504, 549, 567, 576, 648, 672, 732, 756, 854, 864, 976, 1008, 1098, 1134, 1281, 1296, 1344, 1464, 1512, 1647, 1708, 1728, 1952, 2016, 2196, 2268, 2562, 2592, 2928, 3024, 3294, 3416, 3843, 3904, 4032, 4392, 4536, 4941, 5124, 5184, 5856, 6048, 6588, 6832, 7686, 8784, 9072, 9293, 9882, 10248, 11529, 11712, 12096, 13176, 13664, 15372, 17568, 18144, 18586, 19764, 20496, 23058, 26352, 27328, 27879, 30744, 34587, 35136, 36288, 37172, 39528, 40992, 46116, 52704, 55758, 61488, 65051, 69174, 74344, 79056, 81984, 83637, 92232, 105408, 111516, 122976, 130102, 138348, 148688, 158112, 167274, 184464, 195153, 223032, 245952, 250911, 260204, 276696, 297376, 316224, 334548, 368928, 390306, 446064, 501822, 520408, 553392, 566873, 585459, 594752, 669096, 737856, 752733, 780612, 892128, 1003644, 1040816, 1106784, 1133746, 1170918, 1338192, 1505466, 1561224, 1700619, 1756377, 1784256, 2007288, 2081632, 2213568, 2267492, 2341836, 2676384, 3010932, 3122448, 3401238, 3512754, 3968111, 4014576, 4163264, 4534984, 4683672, 5101857, 5269131, 5352768, 6021864, 6244896, 6802476, 7025508, 7936222, 8029152, 9069968, 9367344, 10203714, 10538262, 11904333, 12043728, 12489792, 13604952, 14051016, 15305571, 15872444, 16058304, 18139936, 18734688, 20407428, 21076524, 23808666, 24087456, 27209904, 28102032, 30611142, 31744888, 35712999, 36279872, 37469376, 40814856, 42153048, 45916713, 47617332, 48174912, 54419808, 56204064, 61222284, 63489776, 71425998, 81629712, 84306096, 91833426, 95234664, 107138997, 108839616, 112408128, 122444568, 126979552, 142851996, 163259424, 168612192, 183666852, 190469328, 214277994, 244889136, 253959104, 285703992, 321416991, 326518848, 337224384, 367333704, 380938656, 428555988, 489778272, 571407984, 642833982, 734667408, 761877312, 857111976, 979556544, 1142815968, 1285667964, 1469334816, 1714223952, 2285631936, 2571335928, 2938669632, 3428447904, 5142671856, 6856895808, 10285343712, 20570687424]

約数ペア:

[(1, 20570687424), (2, 10285343712), (3, 6856895808), (4, 5142671856), (6, 3428447904), (7, 2938669632), (8, 2571335928), (9, 2285631936), (12, 1714223952), (14, 1469334816), (16, 1285667964), (18, 1142815968), (21, 979556544), (24, 857111976), (27, 761877312), (28, 734667408), (32, 642833982), (36, 571407984), (42, 489778272), (48, 428555988), (54, 380938656), (56, 367333704), (61, 337224384), (63, 326518848), (64, 321416991), (72, 285703992), (81, 253959104), (84, 244889136), (96, 214277994), (108, 190469328), (112, 183666852), (122, 168612192), (126, 163259424), (144, 142851996), (162, 126979552), (168, 122444568), (183, 112408128), (189, 108839616), (192, 107138997), (216, 95234664), (224, 91833426), (244, 84306096), (252, 81629712), (288, 71425998), (324, 63489776), (336, 61222284), (366, 56204064), (378, 54419808), (427, 48174912), (432, 47617332), (448, 45916713), (488, 42153048), (504, 40814856), (549, 37469376), (567, 36279872), (576, 35712999), (648, 31744888), (672, 30611142), (732, 28102032), (756, 27209904), (854, 24087456), (864, 23808666), (976, 21076524), (1008, 20407428), (1098, 18734688), (1134, 18139936), (1281, 16058304), (1296, 15872444), (1344, 15305571), (1464, 14051016), (1512, 13604952), (1647, 12489792), (1708, 12043728), (1728, 11904333), (1952, 10538262), (2016, 10203714), (2196, 9367344), (2268, 9069968), (2562, 8029152), (2592, 7936222), (2928, 7025508), (3024, 6802476), (3294, 6244896), (3416, 6021864), (3843, 5352768), (3904, 5269131), (4032, 5101857), (4392, 4683672), (4536, 4534984), (4941, 4163264), (5124, 4014576), (5184, 3968111), (5856, 3512754), (6048, 3401238), (6588, 3122448), (6832, 3010932), (7686, 2676384), (8784, 2341836), (9072, 2267492), (9293, 2213568), (9882, 2081632), (10248, 2007288), (11529, 1784256), (11712, 1756377), (12096, 1700619), (13176, 1561224), (13664, 1505466), (15372, 1338192), (17568, 1170918), (18144, 1133746), (18586, 1106784), (19764, 1040816), (20496, 1003644), (23058, 892128), (26352, 780612), (27328, 752733), (27879, 737856), (30744, 669096), (34587, 594752), (35136, 585459), (36288, 566873), (37172, 553392), (39528, 520408), (40992, 501822), (46116, 446064), (52704, 390306), (55758, 368928), (61488, 334548), (65051, 316224), (69174, 297376), (74344, 276696), (79056, 260204), (81984, 250911), (83637, 245952), (92232, 223032), (105408, 195153), (111516, 184464), (122976, 167274), (130102, 158112), (138348, 148688)]