1302936950

素因数分解:

$2^1\times 5^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:200

約数の個数: 192

約数和(自身を含む): 3093552000

約数和(自身を除く): 1790615050

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 41, 49, 50, 70, 82, 85, 98, 109, 119, 170, 175, 205, 218, 238, 245, 287, 343, 350, 410, 425, 490, 545, 574, 595, 686, 697, 763, 833, 850, 1025, 1090, 1190, 1225, 1394, 1435, 1526, 1666, 1715, 1853, 2009, 2050, 2450, 2725, 2870, 2975, 3430, 3485, 3706, 3815, 4018, 4165, 4469, 4879, 5341, 5450, 5831, 5950, 6970, 7175, 7630, 8330, 8575, 8938, 9265, 9758, 10045, 10682, 11662, 12971, 14063, 14350, 17150, 17425, 18530, 19075, 20090, 20825, 22345, 24395, 25942, 26705, 28126, 29155, 31283, 34153, 34850, 37387, 38150, 41650, 44690, 46325, 48790, 50225, 53410, 58310, 62566, 64855, 68306, 70315, 74774, 75973, 90797, 92650, 100450, 111725, 121975, 129710, 133525, 140630, 145775, 151946, 156415, 170765, 181594, 186935, 218981, 223450, 239071, 243950, 267050, 291550, 312830, 324275, 341530, 351575, 373870, 379865, 437962, 453985, 478142, 531811, 635579, 648550, 703150, 759730, 782075, 853825, 907970, 934675, 1063622, 1094905, 1195355, 1271158, 1532867, 1564150, 1707650, 1869350, 1899325, 2189810, 2269925, 2390710, 2659055, 3065734, 3177895, 3722677, 3798650, 4539850, 5318110, 5474525, 5976775, 6355790, 7445354, 7664335, 10949050, 11953550, 13295275, 15328670, 15889475, 18613385, 26058739, 26590550, 31778950, 37226770, 38321675, 52117478, 76643350, 93066925, 130293695, 186133850, 260587390, 651468475, 1302936950]

約数ペア:

[(1, 1302936950), (2, 651468475), (5, 260587390), (7, 186133850), (10, 130293695), (14, 93066925), (17, 76643350), (25, 52117478), (34, 38321675), (35, 37226770), (41, 31778950), (49, 26590550), (50, 26058739), (70, 18613385), (82, 15889475), (85, 15328670), (98, 13295275), (109, 11953550), (119, 10949050), (170, 7664335), (175, 7445354), (205, 6355790), (218, 5976775), (238, 5474525), (245, 5318110), (287, 4539850), (343, 3798650), (350, 3722677), (410, 3177895), (425, 3065734), (490, 2659055), (545, 2390710), (574, 2269925), (595, 2189810), (686, 1899325), (697, 1869350), (763, 1707650), (833, 1564150), (850, 1532867), (1025, 1271158), (1090, 1195355), (1190, 1094905), (1225, 1063622), (1394, 934675), (1435, 907970), (1526, 853825), (1666, 782075), (1715, 759730), (1853, 703150), (2009, 648550), (2050, 635579), (2450, 531811), (2725, 478142), (2870, 453985), (2975, 437962), (3430, 379865), (3485, 373870), (3706, 351575), (3815, 341530), (4018, 324275), (4165, 312830), (4469, 291550), (4879, 267050), (5341, 243950), (5450, 239071), (5831, 223450), (5950, 218981), (6970, 186935), (7175, 181594), (7630, 170765), (8330, 156415), (8575, 151946), (8938, 145775), (9265, 140630), (9758, 133525), (10045, 129710), (10682, 121975), (11662, 111725), (12971, 100450), (14063, 92650), (14350, 90797), (17150, 75973), (17425, 74774), (18530, 70315), (19075, 68306), (20090, 64855), (20825, 62566), (22345, 58310), (24395, 53410), (25942, 50225), (26705, 48790), (28126, 46325), (29155, 44690), (31283, 41650), (34153, 38150), (34850, 37387)]