40263474192

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1999}}^1\times {\mathrm{6263}}^1$

素因数の和:8340

約数の個数: 80

約数和(自身を含む): 105636096000

約数和(自身を除く): 65372621808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 1999, 3216, 3998, 5997, 6263, 7996, 11994, 12526, 15992, 18789, 23988, 25052, 31984, 37578, 47976, 50104, 75156, 95952, 100208, 133933, 150312, 267866, 300624, 401799, 419621, 535732, 803598, 839242, 1071464, 1258863, 1607196, 1678484, 2142928, 2517726, 3214392, 3356968, 5035452, 6428784, 6713936, 10070904, 12519737, 20141808, 25039474, 37559211, 50078948, 75118422, 100157896, 150236844, 200315792, 300473688, 600947376, 838822379, 1677644758, 2516467137, 3355289516, 5032934274, 6710579032, 10065868548, 13421158064, 20131737096, 40263474192]

約数ペア:

[(1, 40263474192), (2, 20131737096), (3, 13421158064), (4, 10065868548), (6, 6710579032), (8, 5032934274), (12, 3355289516), (16, 2516467137), (24, 1677644758), (48, 838822379), (67, 600947376), (134, 300473688), (201, 200315792), (268, 150236844), (402, 100157896), (536, 75118422), (804, 50078948), (1072, 37559211), (1608, 25039474), (1999, 20141808), (3216, 12519737), (3998, 10070904), (5997, 6713936), (6263, 6428784), (7996, 5035452), (11994, 3356968), (12526, 3214392), (15992, 2517726), (18789, 2142928), (23988, 1678484), (25052, 1607196), (31984, 1258863), (37578, 1071464), (47976, 839242), (50104, 803598), (75156, 535732), (95952, 419621), (100208, 401799), (133933, 300624), (150312, 267866)]