657395952

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{1151}}^1$

素因数の和:1398

約数の個数: 80

約数和(自身を含む): 1733603328

約数和(自身を除く): 1076207376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 163, 219, 292, 326, 438, 489, 584, 652, 876, 978, 1151, 1168, 1304, 1752, 1956, 2302, 2608, 3453, 3504, 3912, 4604, 6906, 7824, 9208, 11899, 13812, 18416, 23798, 27624, 35697, 47596, 55248, 71394, 84023, 95192, 142788, 168046, 187613, 190384, 252069, 285576, 336092, 375226, 504138, 562839, 571152, 672184, 750452, 1008276, 1125678, 1344368, 1500904, 2016552, 2251356, 3001808, 4033104, 4502712, 9005424, 13695749, 27391498, 41087247, 54782996, 82174494, 109565992, 164348988, 219131984, 328697976, 657395952]

約数ペア:

[(1, 657395952), (2, 328697976), (3, 219131984), (4, 164348988), (6, 109565992), (8, 82174494), (12, 54782996), (16, 41087247), (24, 27391498), (48, 13695749), (73, 9005424), (146, 4502712), (163, 4033104), (219, 3001808), (292, 2251356), (326, 2016552), (438, 1500904), (489, 1344368), (584, 1125678), (652, 1008276), (876, 750452), (978, 672184), (1151, 571152), (1168, 562839), (1304, 504138), (1752, 375226), (1956, 336092), (2302, 285576), (2608, 252069), (3453, 190384), (3504, 187613), (3912, 168046), (4604, 142788), (6906, 95192), (7824, 84023), (9208, 71394), (11899, 55248), (13812, 47596), (18416, 35697), (23798, 27624)]