7410200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:169

約数の個数: 96

約数和(自身を含む): 20236800

約数和(自身を除く): 12826600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 67, 70, 79, 100, 134, 140, 158, 175, 200, 268, 280, 316, 335, 350, 395, 469, 536, 553, 632, 670, 700, 790, 938, 1106, 1340, 1400, 1580, 1675, 1876, 1975, 2212, 2345, 2680, 2765, 3160, 3350, 3752, 3950, 4424, 4690, 5293, 5530, 6700, 7900, 9380, 10586, 11060, 11725, 13400, 13825, 15800, 18760, 21172, 22120, 23450, 26465, 27650, 37051, 42344, 46900, 52930, 55300, 74102, 93800, 105860, 110600, 132325, 148204, 185255, 211720, 264650, 296408, 370510, 529300, 741020, 926275, 1058600, 1482040, 1852550, 3705100, 7410200]

約数ペア:

[(1, 7410200), (2, 3705100), (4, 1852550), (5, 1482040), (7, 1058600), (8, 926275), (10, 741020), (14, 529300), (20, 370510), (25, 296408), (28, 264650), (35, 211720), (40, 185255), (50, 148204), (56, 132325), (67, 110600), (70, 105860), (79, 93800), (100, 74102), (134, 55300), (140, 52930), (158, 46900), (175, 42344), (200, 37051), (268, 27650), (280, 26465), (316, 23450), (335, 22120), (350, 21172), (395, 18760), (469, 15800), (536, 13825), (553, 13400), (632, 11725), (670, 11060), (700, 10586), (790, 9380), (938, 7900), (1106, 6700), (1340, 5530), (1400, 5293), (1580, 4690), (1675, 4424), (1876, 3950), (1975, 3752), (2212, 3350), (2345, 3160), (2680, 2765)]