2812540248

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{3187}}^1$

素因数の和:3326

約数の個数: 192

約数和(自身を含む): 9309980160

約数和(自身を除く): 6497439912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 103, 119, 126, 136, 153, 168, 204, 206, 238, 252, 306, 309, 357, 408, 412, 476, 504, 612, 618, 714, 721, 824, 927, 952, 1071, 1224, 1236, 1428, 1442, 1751, 1854, 2142, 2163, 2472, 2856, 2884, 3187, 3502, 3708, 4284, 4326, 5253, 5768, 6374, 6489, 7004, 7416, 8568, 8652, 9561, 10506, 12257, 12748, 12978, 14008, 15759, 17304, 19122, 21012, 22309, 24514, 25496, 25956, 28683, 31518, 36771, 38244, 42024, 44618, 49028, 51912, 54179, 57366, 63036, 66927, 73542, 76488, 89236, 98056, 108358, 110313, 114732, 126072, 133854, 147084, 162537, 178472, 200781, 216716, 220626, 229464, 267708, 294168, 325074, 328261, 379253, 401562, 433432, 441252, 487611, 535416, 650148, 656522, 758506, 803124, 882504, 975222, 984783, 1137759, 1300296, 1313044, 1517012, 1606248, 1950444, 1969566, 2275518, 2297827, 2626088, 2954349, 3034024, 3413277, 3900888, 3939132, 4551036, 4595654, 5580437, 5908698, 6826554, 6893481, 7878264, 9102072, 9191308, 11160874, 11817396, 13653108, 13786962, 16741311, 18382616, 20680443, 22321748, 23634792, 27306216, 27573924, 33482622, 39063059, 41360886, 44643496, 50223933, 55147848, 66965244, 78126118, 82721772, 100447866, 117189177, 133930488, 156252236, 165443544, 200895732, 234378354, 312504472, 351567531, 401791464, 468756708, 703135062, 937513416, 1406270124, 2812540248]

約数ペア:

[(1, 2812540248), (2, 1406270124), (3, 937513416), (4, 703135062), (6, 468756708), (7, 401791464), (8, 351567531), (9, 312504472), (12, 234378354), (14, 200895732), (17, 165443544), (18, 156252236), (21, 133930488), (24, 117189177), (28, 100447866), (34, 82721772), (36, 78126118), (42, 66965244), (51, 55147848), (56, 50223933), (63, 44643496), (68, 41360886), (72, 39063059), (84, 33482622), (102, 27573924), (103, 27306216), (119, 23634792), (126, 22321748), (136, 20680443), (153, 18382616), (168, 16741311), (204, 13786962), (206, 13653108), (238, 11817396), (252, 11160874), (306, 9191308), (309, 9102072), (357, 7878264), (408, 6893481), (412, 6826554), (476, 5908698), (504, 5580437), (612, 4595654), (618, 4551036), (714, 3939132), (721, 3900888), (824, 3413277), (927, 3034024), (952, 2954349), (1071, 2626088), (1224, 2297827), (1236, 2275518), (1428, 1969566), (1442, 1950444), (1751, 1606248), (1854, 1517012), (2142, 1313044), (2163, 1300296), (2472, 1137759), (2856, 984783), (2884, 975222), (3187, 882504), (3502, 803124), (3708, 758506), (4284, 656522), (4326, 650148), (5253, 535416), (5768, 487611), (6374, 441252), (6489, 433432), (7004, 401562), (7416, 379253), (8568, 328261), (8652, 325074), (9561, 294168), (10506, 267708), (12257, 229464), (12748, 220626), (12978, 216716), (14008, 200781), (15759, 178472), (17304, 162537), (19122, 147084), (21012, 133854), (22309, 126072), (24514, 114732), (25496, 110313), (25956, 108358), (28683, 98056), (31518, 89236), (36771, 76488), (38244, 73542), (42024, 66927), (44618, 63036), (49028, 57366), (51912, 54179)]