460774656

素因数分解:

$2^8\times 3^7\times {\mathrm{823}}^1$

素因数の和:860

約数の個数: 144

約数和(自身を含む): 1381089920

約数和(自身を除く): 920315264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 576, 648, 729, 768, 823, 864, 972, 1152, 1296, 1458, 1646, 1728, 1944, 2187, 2304, 2469, 2592, 2916, 3292, 3456, 3888, 4374, 4938, 5184, 5832, 6584, 6912, 7407, 7776, 8748, 9876, 10368, 11664, 13168, 14814, 15552, 17496, 19752, 20736, 22221, 23328, 26336, 29628, 31104, 34992, 39504, 44442, 46656, 52672, 59256, 62208, 66663, 69984, 79008, 88884, 93312, 105344, 118512, 133326, 139968, 158016, 177768, 186624, 199989, 210688, 237024, 266652, 279936, 316032, 355536, 399978, 474048, 533304, 559872, 599967, 632064, 711072, 799956, 948096, 1066608, 1199934, 1422144, 1599912, 1799901, 1896192, 2133216, 2399868, 2844288, 3199824, 3599802, 4266432, 4799736, 5688576, 6399648, 7199604, 8532864, 9599472, 12799296, 14399208, 17065728, 19198944, 25598592, 28798416, 38397888, 51197184, 57596832, 76795776, 115193664, 153591552, 230387328, 460774656]

約数ペア:

[(1, 460774656), (2, 230387328), (3, 153591552), (4, 115193664), (6, 76795776), (8, 57596832), (9, 51197184), (12, 38397888), (16, 28798416), (18, 25598592), (24, 19198944), (27, 17065728), (32, 14399208), (36, 12799296), (48, 9599472), (54, 8532864), (64, 7199604), (72, 6399648), (81, 5688576), (96, 4799736), (108, 4266432), (128, 3599802), (144, 3199824), (162, 2844288), (192, 2399868), (216, 2133216), (243, 1896192), (256, 1799901), (288, 1599912), (324, 1422144), (384, 1199934), (432, 1066608), (486, 948096), (576, 799956), (648, 711072), (729, 632064), (768, 599967), (823, 559872), (864, 533304), (972, 474048), (1152, 399978), (1296, 355536), (1458, 316032), (1646, 279936), (1728, 266652), (1944, 237024), (2187, 210688), (2304, 199989), (2469, 186624), (2592, 177768), (2916, 158016), (3292, 139968), (3456, 133326), (3888, 118512), (4374, 105344), (4938, 93312), (5184, 88884), (5832, 79008), (6584, 69984), (6912, 66663), (7407, 62208), (7776, 59256), (8748, 52672), (9876, 46656), (10368, 44442), (11664, 39504), (13168, 34992), (14814, 31104), (15552, 29628), (17496, 26336), (19752, 23328), (20736, 22221)]