1551116496

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{2281}}^1$

素因数の和:2780

約数の個数: 80

約数和(自身を含む): 4147179008

約数和(自身を除く): 2596062512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 457, 496, 744, 914, 1371, 1488, 1828, 2281, 2742, 3656, 4562, 5484, 6843, 7312, 9124, 10968, 13686, 14167, 18248, 21936, 27372, 28334, 36496, 42501, 54744, 56668, 70711, 85002, 109488, 113336, 141422, 170004, 212133, 226672, 282844, 340008, 424266, 565688, 680016, 848532, 1042417, 1131376, 1697064, 2084834, 3127251, 3394128, 4169668, 6254502, 8339336, 12509004, 16678672, 25018008, 32314927, 50036016, 64629854, 96944781, 129259708, 193889562, 258519416, 387779124, 517038832, 775558248, 1551116496]

約数ペア:

[(1, 1551116496), (2, 775558248), (3, 517038832), (4, 387779124), (6, 258519416), (8, 193889562), (12, 129259708), (16, 96944781), (24, 64629854), (31, 50036016), (48, 32314927), (62, 25018008), (93, 16678672), (124, 12509004), (186, 8339336), (248, 6254502), (372, 4169668), (457, 3394128), (496, 3127251), (744, 2084834), (914, 1697064), (1371, 1131376), (1488, 1042417), (1828, 848532), (2281, 680016), (2742, 565688), (3656, 424266), (4562, 340008), (5484, 282844), (6843, 226672), (7312, 212133), (9124, 170004), (10968, 141422), (13686, 113336), (14167, 109488), (18248, 85002), (21936, 70711), (27372, 56668), (28334, 54744), (36496, 42501)]