18076881024

素因数分解:

$2^7\times 3^3\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{379}}^1$

素因数の和:812

約数の個数: 256

約数和(自身を含む): 55085712000

約数和(自身を除く): 37008830976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 128, 144, 148, 192, 216, 222, 288, 296, 333, 373, 379, 384, 432, 444, 576, 592, 666, 746, 758, 864, 888, 999, 1119, 1137, 1152, 1184, 1332, 1492, 1516, 1728, 1776, 1998, 2238, 2274, 2368, 2664, 2984, 3032, 3357, 3411, 3456, 3552, 3996, 4476, 4548, 4736, 5328, 5968, 6064, 6714, 6822, 7104, 7992, 8952, 9096, 10071, 10233, 10656, 11936, 12128, 13428, 13644, 13801, 14023, 14208, 15984, 17904, 18192, 20142, 20466, 21312, 23872, 24256, 26856, 27288, 27602, 28046, 31968, 35808, 36384, 40284, 40932, 41403, 42069, 42624, 47744, 48512, 53712, 54576, 55204, 56092, 63936, 71616, 72768, 80568, 81864, 82806, 84138, 107424, 109152, 110408, 112184, 124209, 126207, 127872, 141367, 143232, 145536, 161136, 163728, 165612, 168276, 214848, 218304, 220816, 224368, 248418, 252414, 282734, 322272, 327456, 331224, 336552, 372627, 378621, 424101, 429696, 436608, 441632, 448736, 496836, 504828, 565468, 644544, 654912, 662448, 673104, 745254, 757242, 848202, 883264, 897472, 993672, 1009656, 1130936, 1272303, 1289088, 1309824, 1324896, 1346208, 1490508, 1514484, 1696404, 1766528, 1794944, 1987344, 2019312, 2261872, 2544606, 2649792, 2692416, 2981016, 3028968, 3392808, 3816909, 3974688, 4038624, 4523744, 5089212, 5230579, 5299584, 5384832, 5962032, 6057936, 6785616, 7633818, 7949376, 8077248, 9047488, 10178424, 10461158, 11924064, 12115872, 13571232, 15267636, 15691737, 15898752, 16154496, 18094976, 20356848, 20922316, 23848128, 24231744, 27142464, 30535272, 31383474, 40713696, 41844632, 47075211, 47696256, 48463488, 54284928, 61070544, 62766948, 81427392, 83689264, 94150422, 122141088, 125533896, 141225633, 162854784, 167378528, 188300844, 244282176, 251067792, 282451266, 334757056, 376601688, 488564352, 502135584, 564902532, 669514112, 753203376, 1004271168, 1129805064, 1506406752, 2008542336, 2259610128, 3012813504, 4519220256, 6025627008, 9038440512, 18076881024]

約数ペア:

[(1, 18076881024), (2, 9038440512), (3, 6025627008), (4, 4519220256), (6, 3012813504), (8, 2259610128), (9, 2008542336), (12, 1506406752), (16, 1129805064), (18, 1004271168), (24, 753203376), (27, 669514112), (32, 564902532), (36, 502135584), (37, 488564352), (48, 376601688), (54, 334757056), (64, 282451266), (72, 251067792), (74, 244282176), (96, 188300844), (108, 167378528), (111, 162854784), (128, 141225633), (144, 125533896), (148, 122141088), (192, 94150422), (216, 83689264), (222, 81427392), (288, 62766948), (296, 61070544), (333, 54284928), (373, 48463488), (379, 47696256), (384, 47075211), (432, 41844632), (444, 40713696), (576, 31383474), (592, 30535272), (666, 27142464), (746, 24231744), (758, 23848128), (864, 20922316), (888, 20356848), (999, 18094976), (1119, 16154496), (1137, 15898752), (1152, 15691737), (1184, 15267636), (1332, 13571232), (1492, 12115872), (1516, 11924064), (1728, 10461158), (1776, 10178424), (1998, 9047488), (2238, 8077248), (2274, 7949376), (2368, 7633818), (2664, 6785616), (2984, 6057936), (3032, 5962032), (3357, 5384832), (3411, 5299584), (3456, 5230579), (3552, 5089212), (3996, 4523744), (4476, 4038624), (4548, 3974688), (4736, 3816909), (5328, 3392808), (5968, 3028968), (6064, 2981016), (6714, 2692416), (6822, 2649792), (7104, 2544606), (7992, 2261872), (8952, 2019312), (9096, 1987344), (10071, 1794944), (10233, 1766528), (10656, 1696404), (11936, 1514484), (12128, 1490508), (13428, 1346208), (13644, 1324896), (13801, 1309824), (14023, 1289088), (14208, 1272303), (15984, 1130936), (17904, 1009656), (18192, 993672), (20142, 897472), (20466, 883264), (21312, 848202), (23872, 757242), (24256, 745254), (26856, 673104), (27288, 662448), (27602, 654912), (28046, 644544), (31968, 565468), (35808, 504828), (36384, 496836), (40284, 448736), (40932, 441632), (41403, 436608), (42069, 429696), (42624, 424101), (47744, 378621), (48512, 372627), (53712, 336552), (54576, 331224), (55204, 327456), (56092, 322272), (63936, 282734), (71616, 252414), (72768, 248418), (80568, 224368), (81864, 220816), (82806, 218304), (84138, 214848), (107424, 168276), (109152, 165612), (110408, 163728), (112184, 161136), (124209, 145536), (126207, 143232), (127872, 141367)]