67235490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:217

約数の個数: 192

約数和(自身を含む): 217002240

約数和(自身を除く): 149766750

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 41, 42, 45, 57, 63, 70, 82, 90, 95, 105, 114, 123, 126, 133, 137, 171, 190, 205, 210, 246, 266, 274, 285, 287, 315, 342, 369, 399, 410, 411, 570, 574, 615, 630, 665, 685, 738, 779, 798, 822, 855, 861, 959, 1197, 1230, 1233, 1330, 1370, 1435, 1558, 1710, 1722, 1845, 1918, 1995, 2055, 2337, 2394, 2466, 2583, 2603, 2870, 2877, 3690, 3895, 3990, 4110, 4305, 4674, 4795, 5166, 5206, 5453, 5617, 5754, 5985, 6165, 7011, 7790, 7809, 8610, 8631, 9590, 10906, 11234, 11685, 11970, 12330, 12915, 13015, 14022, 14385, 15618, 16359, 16851, 17262, 18221, 23370, 23427, 25830, 26030, 27265, 28085, 28770, 32718, 33702, 35055, 36442, 39045, 39319, 43155, 46854, 49077, 50553, 54530, 54663, 56170, 70110, 78090, 78638, 81795, 84255, 86310, 91105, 98154, 101106, 106723, 109326, 117135, 117957, 163590, 163989, 168510, 182210, 196595, 213446, 234270, 235914, 245385, 252765, 273315, 320169, 327978, 353871, 393190, 490770, 505530, 533615, 546630, 589785, 640338, 707742, 747061, 819945, 960507, 1067230, 1179570, 1494122, 1600845, 1639890, 1769355, 1921014, 2241183, 3201690, 3538710, 3735305, 4482366, 4802535, 6723549, 7470610, 9605070, 11205915, 13447098, 22411830, 33617745, 67235490]

約数ペア:

[(1, 67235490), (2, 33617745), (3, 22411830), (5, 13447098), (6, 11205915), (7, 9605070), (9, 7470610), (10, 6723549), (14, 4802535), (15, 4482366), (18, 3735305), (19, 3538710), (21, 3201690), (30, 2241183), (35, 1921014), (38, 1769355), (41, 1639890), (42, 1600845), (45, 1494122), (57, 1179570), (63, 1067230), (70, 960507), (82, 819945), (90, 747061), (95, 707742), (105, 640338), (114, 589785), (123, 546630), (126, 533615), (133, 505530), (137, 490770), (171, 393190), (190, 353871), (205, 327978), (210, 320169), (246, 273315), (266, 252765), (274, 245385), (285, 235914), (287, 234270), (315, 213446), (342, 196595), (369, 182210), (399, 168510), (410, 163989), (411, 163590), (570, 117957), (574, 117135), (615, 109326), (630, 106723), (665, 101106), (685, 98154), (738, 91105), (779, 86310), (798, 84255), (822, 81795), (855, 78638), (861, 78090), (959, 70110), (1197, 56170), (1230, 54663), (1233, 54530), (1330, 50553), (1370, 49077), (1435, 46854), (1558, 43155), (1710, 39319), (1722, 39045), (1845, 36442), (1918, 35055), (1995, 33702), (2055, 32718), (2337, 28770), (2394, 28085), (2466, 27265), (2583, 26030), (2603, 25830), (2870, 23427), (2877, 23370), (3690, 18221), (3895, 17262), (3990, 16851), (4110, 16359), (4305, 15618), (4674, 14385), (4795, 14022), (5166, 13015), (5206, 12915), (5453, 12330), (5617, 11970), (5754, 11685), (5985, 11234), (6165, 10906), (7011, 9590), (7790, 8631), (7809, 8610)]