2017185660

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31391}}^1$

素因数の和:31433

約数の個数: 192

約数和(自身を含む): 7594352640

約数和(自身を除く): 5577166980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 51, 54, 60, 63, 68, 70, 84, 85, 90, 102, 105, 108, 119, 126, 135, 140, 153, 170, 180, 189, 204, 210, 238, 252, 255, 270, 306, 315, 340, 357, 378, 420, 459, 476, 510, 540, 595, 612, 630, 714, 756, 765, 918, 945, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 1836, 1890, 2142, 2295, 2380, 3060, 3213, 3570, 3780, 4284, 4590, 5355, 6426, 7140, 9180, 10710, 12852, 16065, 21420, 31391, 32130, 62782, 64260, 94173, 125564, 156955, 188346, 219737, 282519, 313910, 376692, 439474, 470865, 533647, 565038, 627820, 659211, 847557, 878948, 941730, 1067294, 1098685, 1130076, 1318422, 1412595, 1600941, 1695114, 1883460, 1977633, 2134588, 2197370, 2636844, 2668235, 2825190, 3201882, 3296055, 3390228, 3735529, 3955266, 4237785, 4394740, 4802823, 5336470, 5650380, 5932899, 6403764, 6592110, 7471058, 7910532, 8004705, 8475570, 9605646, 9888165, 10672940, 11206587, 11865798, 13184220, 14408469, 14942116, 16009410, 16951140, 18677645, 19211292, 19776330, 22413174, 23731596, 24014115, 28816938, 29664495, 32018820, 33619761, 37355290, 39552660, 44826348, 48028230, 56032935, 57633876, 59328990, 67239522, 72042345, 74710580, 96056460, 100859283, 112065870, 118657980, 134479044, 144084690, 168098805, 201718566, 224131740, 288169380, 336197610, 403437132, 504296415, 672395220, 1008592830, 2017185660]

約数ペア:

[(1, 2017185660), (2, 1008592830), (3, 672395220), (4, 504296415), (5, 403437132), (6, 336197610), (7, 288169380), (9, 224131740), (10, 201718566), (12, 168098805), (14, 144084690), (15, 134479044), (17, 118657980), (18, 112065870), (20, 100859283), (21, 96056460), (27, 74710580), (28, 72042345), (30, 67239522), (34, 59328990), (35, 57633876), (36, 56032935), (42, 48028230), (45, 44826348), (51, 39552660), (54, 37355290), (60, 33619761), (63, 32018820), (68, 29664495), (70, 28816938), (84, 24014115), (85, 23731596), (90, 22413174), (102, 19776330), (105, 19211292), (108, 18677645), (119, 16951140), (126, 16009410), (135, 14942116), (140, 14408469), (153, 13184220), (170, 11865798), (180, 11206587), (189, 10672940), (204, 9888165), (210, 9605646), (238, 8475570), (252, 8004705), (255, 7910532), (270, 7471058), (306, 6592110), (315, 6403764), (340, 5932899), (357, 5650380), (378, 5336470), (420, 4802823), (459, 4394740), (476, 4237785), (510, 3955266), (540, 3735529), (595, 3390228), (612, 3296055), (630, 3201882), (714, 2825190), (756, 2668235), (765, 2636844), (918, 2197370), (945, 2134588), (1020, 1977633), (1071, 1883460), (1190, 1695114), (1260, 1600941), (1428, 1412595), (1530, 1318422), (1785, 1130076), (1836, 1098685), (1890, 1067294), (2142, 941730), (2295, 878948), (2380, 847557), (3060, 659211), (3213, 627820), (3570, 565038), (3780, 533647), (4284, 470865), (4590, 439474), (5355, 376692), (6426, 313910), (7140, 282519), (9180, 219737), (10710, 188346), (12852, 156955), (16065, 125564), (21420, 94173), (31391, 64260), (32130, 62782)]