9374240

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1429}}^1$

素因数の和:1485

約数の個数: 48

約数和(自身を含む): 22702680

約数和(自身を除く): 13328440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 820, 1312, 1429, 1640, 2858, 3280, 5716, 6560, 7145, 11432, 14290, 22864, 28580, 45728, 57160, 58589, 114320, 117178, 228640, 234356, 292945, 468712, 585890, 937424, 1171780, 1874848, 2343560, 4687120, 9374240]

約数ペア:

[(1, 9374240), (2, 4687120), (4, 2343560), (5, 1874848), (8, 1171780), (10, 937424), (16, 585890), (20, 468712), (32, 292945), (40, 234356), (41, 228640), (80, 117178), (82, 114320), (160, 58589), (164, 57160), (205, 45728), (328, 28580), (410, 22864), (656, 14290), (820, 11432), (1312, 7145), (1429, 6560), (1640, 5716), (2858, 3280)]