27768697488

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{907}}^1\times {\mathrm{4339}}^1$

素因数の和:5274

約数の個数: 180

約数和(自身を含む): 90522279120

約数和(自身を除く): 62753581632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 907, 1008, 1176, 1764, 1814, 2352, 2721, 3528, 3628, 4339, 5442, 6349, 7056, 7256, 8163, 8678, 10884, 12698, 13017, 14512, 16326, 17356, 19047, 21768, 25396, 26034, 30373, 32652, 34712, 38094, 39051, 43536, 44443, 50792, 52068, 57141, 60746, 65304, 69424, 76188, 78102, 88886, 91119, 101584, 104136, 114282, 121492, 130608, 133329, 152376, 156204, 177772, 182238, 208272, 212611, 228564, 242984, 266658, 273357, 304752, 312408, 355544, 364476, 399987, 425222, 457128, 485968, 533316, 546714, 624816, 637833, 711088, 728952, 799974, 850444, 914256, 1066632, 1093428, 1275666, 1457904, 1599948, 1700888, 1913499, 2133264, 2186856, 2551332, 3199896, 3401776, 3826998, 3935473, 4373712, 5102664, 6399792, 7653996, 7870946, 10205328, 11806419, 15307992, 15741892, 23612838, 27548311, 30615984, 31483784, 35419257, 47225676, 55096622, 62967568, 70838514, 82644933, 94451352, 110193244, 141677028, 165289866, 188902704, 192838177, 220386488, 247934799, 283354056, 330579732, 385676354, 440772976, 495869598, 566708112, 578514531, 661159464, 771352708, 991739196, 1157029062, 1322318928, 1542705416, 1735543593, 1983478392, 2314058124, 3085410832, 3471087186, 3966956784, 4628116248, 6942174372, 9256232496, 13884348744, 27768697488]

約数ペア:

[(1, 27768697488), (2, 13884348744), (3, 9256232496), (4, 6942174372), (6, 4628116248), (7, 3966956784), (8, 3471087186), (9, 3085410832), (12, 2314058124), (14, 1983478392), (16, 1735543593), (18, 1542705416), (21, 1322318928), (24, 1157029062), (28, 991739196), (36, 771352708), (42, 661159464), (48, 578514531), (49, 566708112), (56, 495869598), (63, 440772976), (72, 385676354), (84, 330579732), (98, 283354056), (112, 247934799), (126, 220386488), (144, 192838177), (147, 188902704), (168, 165289866), (196, 141677028), (252, 110193244), (294, 94451352), (336, 82644933), (392, 70838514), (441, 62967568), (504, 55096622), (588, 47225676), (784, 35419257), (882, 31483784), (907, 30615984), (1008, 27548311), (1176, 23612838), (1764, 15741892), (1814, 15307992), (2352, 11806419), (2721, 10205328), (3528, 7870946), (3628, 7653996), (4339, 6399792), (5442, 5102664), (6349, 4373712), (7056, 3935473), (7256, 3826998), (8163, 3401776), (8678, 3199896), (10884, 2551332), (12698, 2186856), (13017, 2133264), (14512, 1913499), (16326, 1700888), (17356, 1599948), (19047, 1457904), (21768, 1275666), (25396, 1093428), (26034, 1066632), (30373, 914256), (32652, 850444), (34712, 799974), (38094, 728952), (39051, 711088), (43536, 637833), (44443, 624816), (50792, 546714), (52068, 533316), (57141, 485968), (60746, 457128), (65304, 425222), (69424, 399987), (76188, 364476), (78102, 355544), (88886, 312408), (91119, 304752), (101584, 273357), (104136, 266658), (114282, 242984), (121492, 228564), (130608, 212611), (133329, 208272), (152376, 182238), (156204, 177772)]