471222469968

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{894011}}^1$

素因数の和:894240

約数の個数: 80

約数和(自身を含む): 1241603865600

約数和(自身を除く): 770381395632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 139, 158, 237, 278, 316, 417, 474, 556, 632, 834, 948, 1112, 1264, 1668, 1896, 2224, 3336, 3792, 6672, 10981, 21962, 32943, 43924, 65886, 87848, 131772, 175696, 263544, 527088, 894011, 1788022, 2682033, 3576044, 5364066, 7152088, 10728132, 14304176, 21456264, 42912528, 70626869, 124267529, 141253738, 211880607, 248535058, 282507476, 372802587, 423761214, 497070116, 565014952, 745605174, 847522428, 994140232, 1130029904, 1491210348, 1695044856, 1988280464, 2982420696, 3390089712, 5964841392, 9817134791, 19634269582, 29451404373, 39268539164, 58902808746, 78537078328, 117805617492, 157074156656, 235611234984, 471222469968]

約数ペア:

[(1, 471222469968), (2, 235611234984), (3, 157074156656), (4, 117805617492), (6, 78537078328), (8, 58902808746), (12, 39268539164), (16, 29451404373), (24, 19634269582), (48, 9817134791), (79, 5964841392), (139, 3390089712), (158, 2982420696), (237, 1988280464), (278, 1695044856), (316, 1491210348), (417, 1130029904), (474, 994140232), (556, 847522428), (632, 745605174), (834, 565014952), (948, 497070116), (1112, 423761214), (1264, 372802587), (1668, 282507476), (1896, 248535058), (2224, 211880607), (3336, 141253738), (3792, 124267529), (6672, 70626869), (10981, 42912528), (21962, 21456264), (32943, 14304176), (43924, 10728132), (65886, 7152088), (87848, 5364066), (131772, 3576044), (175696, 2682033), (263544, 1788022), (527088, 894011)]