2479164016

素因数分解:

$2^4\times 7^2\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1$

素因数の和:631

約数の個数: 120

約数和(自身を含む): 5736247440

約数和(自身を除く): 3257083424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 67, 98, 109, 112, 134, 196, 218, 268, 392, 433, 436, 469, 536, 763, 784, 866, 872, 938, 1072, 1526, 1732, 1744, 1876, 3031, 3052, 3283, 3464, 3752, 5341, 6062, 6104, 6566, 6928, 7303, 7504, 10682, 12124, 12208, 13132, 14606, 21217, 21364, 24248, 26264, 29011, 29212, 42434, 42728, 47197, 48496, 51121, 52528, 58022, 58424, 84868, 85456, 94394, 102242, 116044, 116848, 169736, 188788, 203077, 204484, 232088, 330379, 339472, 357847, 377576, 406154, 408968, 464176, 660758, 715694, 755152, 812308, 817936, 1321516, 1421539, 1431388, 1624616, 2312653, 2643032, 2843078, 2862776, 3162199, 3249232, 4625306, 5286064, 5686156, 5725552, 6324398, 9250612, 11372312, 12648796, 18501224, 22135393, 22744624, 25297592, 37002448, 44270786, 50595184, 88541572, 154947751, 177083144, 309895502, 354166288, 619791004, 1239582008, 2479164016]

約数ペア:

[(1, 2479164016), (2, 1239582008), (4, 619791004), (7, 354166288), (8, 309895502), (14, 177083144), (16, 154947751), (28, 88541572), (49, 50595184), (56, 44270786), (67, 37002448), (98, 25297592), (109, 22744624), (112, 22135393), (134, 18501224), (196, 12648796), (218, 11372312), (268, 9250612), (392, 6324398), (433, 5725552), (436, 5686156), (469, 5286064), (536, 4625306), (763, 3249232), (784, 3162199), (866, 2862776), (872, 2843078), (938, 2643032), (1072, 2312653), (1526, 1624616), (1732, 1431388), (1744, 1421539), (1876, 1321516), (3031, 817936), (3052, 812308), (3283, 755152), (3464, 715694), (3752, 660758), (5341, 464176), (6062, 408968), (6104, 406154), (6566, 377576), (6928, 357847), (7303, 339472), (7504, 330379), (10682, 232088), (12124, 204484), (12208, 203077), (13132, 188788), (14606, 169736), (21217, 116848), (21364, 116044), (24248, 102242), (26264, 94394), (29011, 85456), (29212, 84868), (42434, 58424), (42728, 58022), (47197, 52528), (48496, 51121)]