18057296950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7963}}^1$

素因数の和:8043

約数の個数: 192

約数和(自身を含む): 45505658880

約数和(自身を除く): 27448361930

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 25, 31, 35, 38, 50, 55, 62, 70, 77, 95, 110, 133, 154, 155, 175, 190, 209, 217, 266, 275, 310, 341, 350, 385, 418, 434, 475, 550, 589, 665, 682, 770, 775, 950, 1045, 1085, 1178, 1330, 1463, 1550, 1705, 1925, 2090, 2170, 2387, 2926, 2945, 3325, 3410, 3850, 4123, 4774, 5225, 5425, 5890, 6479, 6650, 7315, 7963, 8246, 8525, 10450, 10850, 11935, 12958, 14630, 14725, 15926, 17050, 20615, 23870, 29450, 32395, 36575, 39815, 41230, 45353, 55741, 59675, 64790, 73150, 79630, 87593, 90706, 103075, 111482, 119350, 151297, 161975, 175186, 199075, 206150, 226765, 246853, 278705, 302594, 323950, 398150, 437965, 453530, 493706, 557410, 613151, 756485, 875930, 1059079, 1133825, 1226302, 1234265, 1393525, 1512970, 1664267, 1727971, 2118158, 2189825, 2267650, 2468530, 2715383, 2787050, 3065755, 3328534, 3455942, 3782425, 4379650, 4690207, 5295395, 5430766, 6131510, 6171325, 7564850, 8321335, 8639855, 9380414, 10590790, 11649869, 12342650, 13576915, 15328775, 16642670, 17279710, 19007681, 23299738, 23451035, 26476975, 27153830, 30657550, 32831449, 38015362, 41606675, 43199275, 46902070, 51592277, 52953950, 58249345, 65662898, 67884575, 83213350, 86398550, 95038405, 103184554, 116498690, 117255175, 135769150, 164157245, 190076810, 234510350, 257961385, 291246725, 328314490, 361145939, 475192025, 515922770, 582493450, 722291878, 820786225, 950384050, 1289806925, 1641572450, 1805729695, 2579613850, 3611459390, 9028648475, 18057296950]

約数ペア:

[(1, 18057296950), (2, 9028648475), (5, 3611459390), (7, 2579613850), (10, 1805729695), (11, 1641572450), (14, 1289806925), (19, 950384050), (22, 820786225), (25, 722291878), (31, 582493450), (35, 515922770), (38, 475192025), (50, 361145939), (55, 328314490), (62, 291246725), (70, 257961385), (77, 234510350), (95, 190076810), (110, 164157245), (133, 135769150), (154, 117255175), (155, 116498690), (175, 103184554), (190, 95038405), (209, 86398550), (217, 83213350), (266, 67884575), (275, 65662898), (310, 58249345), (341, 52953950), (350, 51592277), (385, 46902070), (418, 43199275), (434, 41606675), (475, 38015362), (550, 32831449), (589, 30657550), (665, 27153830), (682, 26476975), (770, 23451035), (775, 23299738), (950, 19007681), (1045, 17279710), (1085, 16642670), (1178, 15328775), (1330, 13576915), (1463, 12342650), (1550, 11649869), (1705, 10590790), (1925, 9380414), (2090, 8639855), (2170, 8321335), (2387, 7564850), (2926, 6171325), (2945, 6131510), (3325, 5430766), (3410, 5295395), (3850, 4690207), (4123, 4379650), (4774, 3782425), (5225, 3455942), (5425, 3328534), (5890, 3065755), (6479, 2787050), (6650, 2715383), (7315, 2468530), (7963, 2267650), (8246, 2189825), (8525, 2118158), (10450, 1727971), (10850, 1664267), (11935, 1512970), (12958, 1393525), (14630, 1234265), (14725, 1226302), (15926, 1133825), (17050, 1059079), (20615, 875930), (23870, 756485), (29450, 613151), (32395, 557410), (36575, 493706), (39815, 453530), (41230, 437965), (45353, 398150), (55741, 323950), (59675, 302594), (64790, 278705), (73150, 246853), (79630, 226765), (87593, 206150), (90706, 199075), (103075, 175186), (111482, 161975), (119350, 151297)]