31118288064

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1297}}^1$

素因数の和:1511

約数の個数: 224

約数和(自身を含む): 88621209600

約数和(自身を除く): 57502921536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 48, 58, 62, 64, 87, 93, 96, 116, 124, 139, 174, 186, 192, 232, 248, 278, 348, 372, 417, 464, 496, 556, 696, 744, 834, 899, 928, 992, 1112, 1297, 1392, 1488, 1668, 1798, 1856, 1984, 2224, 2594, 2697, 2784, 2976, 3336, 3596, 3891, 4031, 4309, 4448, 5188, 5394, 5568, 5952, 6672, 7192, 7782, 8062, 8618, 8896, 10376, 10788, 12093, 12927, 13344, 14384, 15564, 16124, 17236, 20752, 21576, 24186, 25854, 26688, 28768, 31128, 32248, 34472, 37613, 40207, 41504, 43152, 48372, 51708, 57536, 62256, 64496, 68944, 75226, 80414, 83008, 86304, 96744, 103416, 112839, 120621, 124512, 124961, 128992, 137888, 150452, 160828, 172608, 180283, 193488, 206832, 225678, 241242, 249024, 249922, 257984, 275776, 300904, 321656, 360566, 374883, 386976, 413664, 451356, 482484, 499844, 540849, 601808, 643312, 721132, 749766, 773952, 827328, 902712, 964968, 999688, 1081698, 1166003, 1203616, 1286624, 1442264, 1499532, 1805424, 1929936, 1999376, 2163396, 2332006, 2407232, 2573248, 2884528, 2999064, 3498009, 3610848, 3859872, 3998752, 4326792, 4664012, 5228207, 5588773, 5769056, 5998128, 6996018, 7221696, 7719744, 7997504, 8653584, 9328024, 10456414, 11177546, 11538112, 11996256, 13992036, 15684621, 16766319, 17307168, 18656048, 20912828, 22355092, 23992512, 27984072, 31369242, 33532638, 34614336, 37312096, 41825656, 44710184, 55968144, 62738484, 67065276, 74624192, 83651312, 89420368, 111936288, 125476968, 134130552, 162074417, 167302624, 178840736, 223872576, 250953936, 268261104, 324148834, 334605248, 357681472, 486223251, 501907872, 536522208, 648297668, 972446502, 1003815744, 1073044416, 1296595336, 1944893004, 2593190672, 3889786008, 5186381344, 7779572016, 10372762688, 15559144032, 31118288064]

約数ペア:

[(1, 31118288064), (2, 15559144032), (3, 10372762688), (4, 7779572016), (6, 5186381344), (8, 3889786008), (12, 2593190672), (16, 1944893004), (24, 1296595336), (29, 1073044416), (31, 1003815744), (32, 972446502), (48, 648297668), (58, 536522208), (62, 501907872), (64, 486223251), (87, 357681472), (93, 334605248), (96, 324148834), (116, 268261104), (124, 250953936), (139, 223872576), (174, 178840736), (186, 167302624), (192, 162074417), (232, 134130552), (248, 125476968), (278, 111936288), (348, 89420368), (372, 83651312), (417, 74624192), (464, 67065276), (496, 62738484), (556, 55968144), (696, 44710184), (744, 41825656), (834, 37312096), (899, 34614336), (928, 33532638), (992, 31369242), (1112, 27984072), (1297, 23992512), (1392, 22355092), (1488, 20912828), (1668, 18656048), (1798, 17307168), (1856, 16766319), (1984, 15684621), (2224, 13992036), (2594, 11996256), (2697, 11538112), (2784, 11177546), (2976, 10456414), (3336, 9328024), (3596, 8653584), (3891, 7997504), (4031, 7719744), (4309, 7221696), (4448, 6996018), (5188, 5998128), (5394, 5769056), (5568, 5588773), (5952, 5228207), (6672, 4664012), (7192, 4326792), (7782, 3998752), (8062, 3859872), (8618, 3610848), (8896, 3498009), (10376, 2999064), (10788, 2884528), (12093, 2573248), (12927, 2407232), (13344, 2332006), (14384, 2163396), (15564, 1999376), (16124, 1929936), (17236, 1805424), (20752, 1499532), (21576, 1442264), (24186, 1286624), (25854, 1203616), (26688, 1166003), (28768, 1081698), (31128, 999688), (32248, 964968), (34472, 902712), (37613, 827328), (40207, 773952), (41504, 749766), (43152, 721132), (48372, 643312), (51708, 601808), (57536, 540849), (62256, 499844), (64496, 482484), (68944, 451356), (75226, 413664), (80414, 386976), (83008, 374883), (86304, 360566), (96744, 321656), (103416, 300904), (112839, 275776), (120621, 257984), (124512, 249922), (124961, 249024), (128992, 241242), (137888, 225678), (150452, 206832), (160828, 193488), (172608, 180283)]