11717200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2663}}^1$

素因数の和:2692

約数の個数: 60

約数和(自身を含む): 30721248

約数和(自身を除く): 19004048

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 2200, 2663, 4400, 5326, 10652, 13315, 21304, 26630, 29293, 42608, 53260, 58586, 66575, 106520, 117172, 133150, 146465, 213040, 234344, 266300, 292930, 468688, 532600, 585860, 732325, 1065200, 1171720, 1464650, 2343440, 2929300, 5858600, 11717200]

約数ペア:

[(1, 11717200), (2, 5858600), (4, 2929300), (5, 2343440), (8, 1464650), (10, 1171720), (11, 1065200), (16, 732325), (20, 585860), (22, 532600), (25, 468688), (40, 292930), (44, 266300), (50, 234344), (55, 213040), (80, 146465), (88, 133150), (100, 117172), (110, 106520), (176, 66575), (200, 58586), (220, 53260), (275, 42608), (400, 29293), (440, 26630), (550, 21304), (880, 13315), (1100, 10652), (2200, 5326), (2663, 4400)]