117791360

素因数分解:

$2^7\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^2$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 292832820

約数和(自身を除く): 175041460

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 67, 80, 82, 128, 134, 160, 164, 205, 268, 320, 328, 335, 410, 536, 640, 656, 670, 820, 1072, 1312, 1340, 1640, 2144, 2624, 2680, 2747, 3280, 4288, 4489, 5248, 5360, 5494, 6560, 8576, 8978, 10720, 10988, 13120, 13735, 17956, 21440, 21976, 22445, 26240, 27470, 35912, 42880, 43952, 44890, 54940, 71824, 87904, 89780, 109880, 143648, 175808, 179560, 184049, 219760, 287296, 351616, 359120, 368098, 439520, 574592, 718240, 736196, 879040, 920245, 1436480, 1472392, 1758080, 1840490, 2872960, 2944784, 3680980, 5889568, 7361960, 11779136, 14723920, 23558272, 29447840, 58895680, 117791360]

約数ペア:

[(1, 117791360), (2, 58895680), (4, 29447840), (5, 23558272), (8, 14723920), (10, 11779136), (16, 7361960), (20, 5889568), (32, 3680980), (40, 2944784), (41, 2872960), (64, 1840490), (67, 1758080), (80, 1472392), (82, 1436480), (128, 920245), (134, 879040), (160, 736196), (164, 718240), (205, 574592), (268, 439520), (320, 368098), (328, 359120), (335, 351616), (410, 287296), (536, 219760), (640, 184049), (656, 179560), (670, 175808), (820, 143648), (1072, 109880), (1312, 89780), (1340, 87904), (1640, 71824), (2144, 54940), (2624, 44890), (2680, 43952), (2747, 42880), (3280, 35912), (4288, 27470), (4489, 26240), (5248, 22445), (5360, 21976), (5494, 21440), (6560, 17956), (8576, 13735), (8978, 13120), (10720, 10988)]