133729750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6947}}^1$

素因数の和:6982

約数の個数: 64

約数和(自身を含む): 312159744

約数和(自身を除く): 178429994

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 125, 154, 175, 250, 275, 350, 385, 550, 770, 875, 1375, 1750, 1925, 2750, 3850, 6947, 9625, 13894, 19250, 34735, 48629, 69470, 76417, 97258, 152834, 173675, 243145, 347350, 382085, 486290, 534919, 764170, 868375, 1069838, 1215725, 1736750, 1910425, 2431450, 2674595, 3820850, 5349190, 6078625, 9552125, 12157250, 13372975, 19104250, 26745950, 66864875, 133729750]

約数ペア:

[(1, 133729750), (2, 66864875), (5, 26745950), (7, 19104250), (10, 13372975), (11, 12157250), (14, 9552125), (22, 6078625), (25, 5349190), (35, 3820850), (50, 2674595), (55, 2431450), (70, 1910425), (77, 1736750), (110, 1215725), (125, 1069838), (154, 868375), (175, 764170), (250, 534919), (275, 486290), (350, 382085), (385, 347350), (550, 243145), (770, 173675), (875, 152834), (1375, 97258), (1750, 76417), (1925, 69470), (2750, 48629), (3850, 34735), (6947, 19250), (9625, 13894)]