11666000

素因数分解:

$2^4\times 5^3\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:349

約数の個数: 80

約数和(自身を含む): 29789760

約数和(自身を除く): 18123760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 125, 152, 190, 200, 250, 304, 307, 380, 400, 475, 500, 614, 760, 950, 1000, 1228, 1520, 1535, 1900, 2000, 2375, 2456, 3070, 3800, 4750, 4912, 5833, 6140, 7600, 7675, 9500, 11666, 12280, 15350, 19000, 23332, 24560, 29165, 30700, 38000, 38375, 46664, 58330, 61400, 76750, 93328, 116660, 122800, 145825, 153500, 233320, 291650, 307000, 466640, 583300, 614000, 729125, 1166600, 1458250, 2333200, 2916500, 5833000, 11666000]

約数ペア:

[(1, 11666000), (2, 5833000), (4, 2916500), (5, 2333200), (8, 1458250), (10, 1166600), (16, 729125), (19, 614000), (20, 583300), (25, 466640), (38, 307000), (40, 291650), (50, 233320), (76, 153500), (80, 145825), (95, 122800), (100, 116660), (125, 93328), (152, 76750), (190, 61400), (200, 58330), (250, 46664), (304, 38375), (307, 38000), (380, 30700), (400, 29165), (475, 24560), (500, 23332), (614, 19000), (760, 15350), (950, 12280), (1000, 11666), (1228, 9500), (1520, 7675), (1535, 7600), (1900, 6140), (2000, 5833), (2375, 4912), (2456, 4750), (3070, 3800)]