11143797920

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{12511}}^1$

素因数の和:12838

約数の個数: 96

約数和(自身を含む): 27809671680

約数和(自身を除く): 16665873760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 293, 304, 380, 586, 608, 760, 1172, 1465, 1520, 2344, 2930, 3040, 4688, 5567, 5860, 9376, 11134, 11720, 12511, 22268, 23440, 25022, 27835, 44536, 46880, 50044, 55670, 62555, 89072, 100088, 111340, 125110, 178144, 200176, 222680, 237709, 250220, 400352, 445360, 475418, 500440, 890720, 950836, 1000880, 1188545, 1901672, 2001760, 2377090, 3665723, 3803344, 4754180, 7331446, 7606688, 9508360, 14662892, 18328615, 19016720, 29325784, 36657230, 38033440, 58651568, 69648737, 73314460, 117303136, 139297474, 146628920, 278594948, 293257840, 348243685, 557189896, 586515680, 696487370, 1114379792, 1392974740, 2228759584, 2785949480, 5571898960, 11143797920]

約数ペア:

[(1, 11143797920), (2, 5571898960), (4, 2785949480), (5, 2228759584), (8, 1392974740), (10, 1114379792), (16, 696487370), (19, 586515680), (20, 557189896), (32, 348243685), (38, 293257840), (40, 278594948), (76, 146628920), (80, 139297474), (95, 117303136), (152, 73314460), (160, 69648737), (190, 58651568), (293, 38033440), (304, 36657230), (380, 29325784), (586, 19016720), (608, 18328615), (760, 14662892), (1172, 9508360), (1465, 7606688), (1520, 7331446), (2344, 4754180), (2930, 3803344), (3040, 3665723), (4688, 2377090), (5567, 2001760), (5860, 1901672), (9376, 1188545), (11134, 1000880), (11720, 950836), (12511, 890720), (22268, 500440), (23440, 475418), (25022, 445360), (27835, 400352), (44536, 250220), (46880, 237709), (50044, 222680), (55670, 200176), (62555, 178144), (89072, 125110), (100088, 111340)]