61814200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{659}}^1$

素因数の和:749

約数の個数: 96

約数和(自身を含む): 166953600

約数和(自身を除く): 105139400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 67, 70, 100, 134, 140, 175, 200, 268, 280, 335, 350, 469, 536, 659, 670, 700, 938, 1318, 1340, 1400, 1675, 1876, 2345, 2636, 2680, 3295, 3350, 3752, 4613, 4690, 5272, 6590, 6700, 9226, 9380, 11725, 13180, 13400, 16475, 18452, 18760, 23065, 23450, 26360, 32950, 36904, 44153, 46130, 46900, 65900, 88306, 92260, 93800, 115325, 131800, 176612, 184520, 220765, 230650, 309071, 353224, 441530, 461300, 618142, 883060, 922600, 1103825, 1236284, 1545355, 1766120, 2207650, 2472568, 3090710, 4415300, 6181420, 7726775, 8830600, 12362840, 15453550, 30907100, 61814200]

約数ペア:

[(1, 61814200), (2, 30907100), (4, 15453550), (5, 12362840), (7, 8830600), (8, 7726775), (10, 6181420), (14, 4415300), (20, 3090710), (25, 2472568), (28, 2207650), (35, 1766120), (40, 1545355), (50, 1236284), (56, 1103825), (67, 922600), (70, 883060), (100, 618142), (134, 461300), (140, 441530), (175, 353224), (200, 309071), (268, 230650), (280, 220765), (335, 184520), (350, 176612), (469, 131800), (536, 115325), (659, 93800), (670, 92260), (700, 88306), (938, 65900), (1318, 46900), (1340, 46130), (1400, 44153), (1675, 36904), (1876, 32950), (2345, 26360), (2636, 23450), (2680, 23065), (3295, 18760), (3350, 18452), (3752, 16475), (4613, 13400), (4690, 13180), (5272, 11725), (6590, 9380), (6700, 9226)]