14941220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:213

約数の個数: 96

約数和(自身を含む): 38949120

約数和(自身を除く): 24007900

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 41, 70, 76, 82, 95, 133, 137, 140, 164, 190, 205, 266, 274, 287, 380, 410, 532, 548, 574, 665, 685, 779, 820, 959, 1148, 1330, 1370, 1435, 1558, 1918, 2603, 2660, 2740, 2870, 3116, 3836, 3895, 4795, 5206, 5453, 5617, 5740, 7790, 9590, 10412, 10906, 11234, 13015, 15580, 18221, 19180, 21812, 22468, 26030, 27265, 28085, 36442, 39319, 52060, 54530, 56170, 72884, 78638, 91105, 106723, 109060, 112340, 157276, 182210, 196595, 213446, 364420, 393190, 426892, 533615, 747061, 786380, 1067230, 1494122, 2134460, 2988244, 3735305, 7470610, 14941220]

約数ペア:

[(1, 14941220), (2, 7470610), (4, 3735305), (5, 2988244), (7, 2134460), (10, 1494122), (14, 1067230), (19, 786380), (20, 747061), (28, 533615), (35, 426892), (38, 393190), (41, 364420), (70, 213446), (76, 196595), (82, 182210), (95, 157276), (133, 112340), (137, 109060), (140, 106723), (164, 91105), (190, 78638), (205, 72884), (266, 56170), (274, 54530), (287, 52060), (380, 39319), (410, 36442), (532, 28085), (548, 27265), (574, 26030), (665, 22468), (685, 21812), (779, 19180), (820, 18221), (959, 15580), (1148, 13015), (1330, 11234), (1370, 10906), (1435, 10412), (1558, 9590), (1918, 7790), (2603, 5740), (2660, 5617), (2740, 5453), (2870, 5206), (3116, 4795), (3836, 3895)]