2143759872

素因数分解:

$2^9\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1$

素因数の和:688

約数の個数: 160

約数和(自身を含む): 5963582592

約数和(自身を除く): 3819822720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 67, 74, 96, 111, 128, 134, 148, 192, 201, 222, 256, 268, 296, 384, 402, 444, 512, 536, 563, 592, 768, 804, 888, 1072, 1126, 1184, 1536, 1608, 1689, 1776, 2144, 2252, 2368, 2479, 3216, 3378, 3552, 4288, 4504, 4736, 4958, 6432, 6756, 7104, 7437, 8576, 9008, 9472, 9916, 12864, 13512, 14208, 14874, 17152, 18016, 18944, 19832, 20831, 25728, 27024, 28416, 29748, 34304, 36032, 37721, 39664, 41662, 51456, 54048, 56832, 59496, 62493, 72064, 75442, 79328, 83324, 102912, 108096, 113163, 118992, 124986, 144128, 150884, 158656, 166648, 216192, 226326, 237984, 249972, 288256, 301768, 317312, 333296, 432384, 452652, 475968, 499944, 603536, 634624, 666592, 864768, 905304, 951936, 999888, 1207072, 1269248, 1333184, 1395677, 1810608, 1903872, 1999776, 2414144, 2666368, 2791354, 3621216, 3807744, 3999552, 4187031, 4828288, 5332736, 5582708, 7242432, 7999104, 8374062, 9656576, 10665472, 11165416, 14484864, 15998208, 16748124, 19313152, 22330832, 28969728, 31996416, 33496248, 44661664, 57939456, 66992496, 89323328, 133984992, 178646656, 267969984, 357293312, 535939968, 714586624, 1071879936, 2143759872]

約数ペア:

[(1, 2143759872), (2, 1071879936), (3, 714586624), (4, 535939968), (6, 357293312), (8, 267969984), (12, 178646656), (16, 133984992), (24, 89323328), (32, 66992496), (37, 57939456), (48, 44661664), (64, 33496248), (67, 31996416), (74, 28969728), (96, 22330832), (111, 19313152), (128, 16748124), (134, 15998208), (148, 14484864), (192, 11165416), (201, 10665472), (222, 9656576), (256, 8374062), (268, 7999104), (296, 7242432), (384, 5582708), (402, 5332736), (444, 4828288), (512, 4187031), (536, 3999552), (563, 3807744), (592, 3621216), (768, 2791354), (804, 2666368), (888, 2414144), (1072, 1999776), (1126, 1903872), (1184, 1810608), (1536, 1395677), (1608, 1333184), (1689, 1269248), (1776, 1207072), (2144, 999888), (2252, 951936), (2368, 905304), (2479, 864768), (3216, 666592), (3378, 634624), (3552, 603536), (4288, 499944), (4504, 475968), (4736, 452652), (4958, 432384), (6432, 333296), (6756, 317312), (7104, 301768), (7437, 288256), (8576, 249972), (9008, 237984), (9472, 226326), (9916, 216192), (12864, 166648), (13512, 158656), (14208, 150884), (14874, 144128), (17152, 124986), (18016, 118992), (18944, 113163), (19832, 108096), (20831, 102912), (25728, 83324), (27024, 79328), (28416, 75442), (29748, 72064), (34304, 62493), (36032, 59496), (37721, 56832), (39664, 54048), (41662, 51456)]