313611456690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{3347}}^1\times {\mathrm{21247}}^1$

素因数の和:24621

約数の個数: 144

約数和(自身を含む): 948842698752

約数和(自身を除く): 635231242062

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 3347, 4410, 6694, 10041, 16735, 20082, 21247, 23429, 30123, 33470, 42494, 46858, 50205, 60246, 63741, 70287, 100410, 106235, 117145, 127482, 140574, 148729, 150615, 164003, 191223, 210861, 212470, 234290, 297458, 301230, 318705, 328006, 351435, 382446, 421722, 446187, 492009, 637410, 702870, 743645, 820015, 892374, 956115, 984018, 1041103, 1054305, 1338561, 1476027, 1487290, 1640030, 1912230, 2082206, 2108610, 2230935, 2460045, 2677122, 2952054, 3123309, 4461870, 4920090, 5205515, 6246618, 6692805, 7380135, 9369927, 10411030, 13385610, 14760270, 15616545, 18739854, 31233090, 46849635, 71113709, 93699270, 142227418, 213341127, 355568545, 426682254, 497795963, 640023381, 711137090, 995591926, 1066705635, 1280046762, 1493387889, 2133411270, 2488979815, 2986775778, 3200116905, 3484571741, 4480163667, 4977959630, 6400233810, 6969143482, 7466939445, 8960327334, 10453715223, 14933878890, 17422858705, 20907430446, 22400818335, 31361145669, 34845717410, 44801636670, 52268576115, 62722291338, 104537152230, 156805728345, 313611456690]

約数ペア:

[(1, 313611456690), (2, 156805728345), (3, 104537152230), (5, 62722291338), (6, 52268576115), (7, 44801636670), (9, 34845717410), (10, 31361145669), (14, 22400818335), (15, 20907430446), (18, 17422858705), (21, 14933878890), (30, 10453715223), (35, 8960327334), (42, 7466939445), (45, 6969143482), (49, 6400233810), (63, 4977959630), (70, 4480163667), (90, 3484571741), (98, 3200116905), (105, 2986775778), (126, 2488979815), (147, 2133411270), (210, 1493387889), (245, 1280046762), (294, 1066705635), (315, 995591926), (441, 711137090), (490, 640023381), (630, 497795963), (735, 426682254), (882, 355568545), (1470, 213341127), (2205, 142227418), (3347, 93699270), (4410, 71113709), (6694, 46849635), (10041, 31233090), (16735, 18739854), (20082, 15616545), (21247, 14760270), (23429, 13385610), (30123, 10411030), (33470, 9369927), (42494, 7380135), (46858, 6692805), (50205, 6246618), (60246, 5205515), (63741, 4920090), (70287, 4461870), (100410, 3123309), (106235, 2952054), (117145, 2677122), (127482, 2460045), (140574, 2230935), (148729, 2108610), (150615, 2082206), (164003, 1912230), (191223, 1640030), (210861, 1487290), (212470, 1476027), (234290, 1338561), (297458, 1054305), (301230, 1041103), (318705, 984018), (328006, 956115), (351435, 892374), (382446, 820015), (421722, 743645), (446187, 702870), (492009, 637410)]