12438366948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:260

約数の個数: 432

約数和(自身を含む): 41033865600

約数和(自身を除く): 28595498652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 28, 34, 36, 38, 42, 51, 57, 63, 68, 76, 84, 89, 101, 102, 114, 119, 126, 133, 153, 171, 178, 202, 204, 228, 238, 252, 266, 267, 289, 303, 306, 323, 342, 356, 357, 399, 404, 476, 532, 534, 578, 606, 612, 623, 646, 684, 707, 714, 798, 801, 867, 909, 969, 1068, 1071, 1156, 1197, 1212, 1246, 1292, 1414, 1428, 1513, 1596, 1602, 1691, 1717, 1734, 1818, 1869, 1919, 1938, 2023, 2121, 2142, 2261, 2394, 2492, 2601, 2828, 2907, 3026, 3204, 3382, 3434, 3468, 3636, 3738, 3838, 3876, 4046, 4242, 4284, 4522, 4539, 4788, 5073, 5151, 5202, 5491, 5607, 5757, 5814, 6052, 6069, 6363, 6764, 6783, 6868, 7476, 7676, 8092, 8484, 8989, 9044, 9078, 10146, 10302, 10404, 10591, 10982, 11214, 11514, 11628, 11837, 12019, 12138, 12726, 13433, 13566, 13617, 15219, 15453, 16473, 17271, 17978, 18156, 18207, 20292, 20349, 20604, 21182, 21964, 22428, 23028, 23674, 24038, 24276, 25452, 25721, 26866, 26967, 27132, 27234, 28747, 29189, 30438, 30906, 31773, 32623, 32946, 34542, 35511, 35956, 36057, 36414, 38437, 40299, 40698, 42364, 47348, 48076, 49419, 51442, 53732, 53934, 54468, 57494, 58378, 60876, 61812, 62923, 63546, 65246, 65892, 69084, 71022, 72114, 72828, 76874, 77163, 80598, 80901, 81396, 86241, 87567, 95319, 97869, 98838, 102884, 106533, 107868, 108171, 114988, 115311, 116756, 120897, 125846, 127092, 130492, 142044, 144228, 152813, 153748, 154326, 161196, 161802, 170791, 172482, 175134, 180047, 188769, 190638, 195738, 197676, 201229, 204323, 213066, 216342, 228361, 230622, 231489, 241794, 251692, 258723, 262701, 293607, 305626, 308652, 323604, 341582, 344964, 345933, 350268, 360094, 377538, 381276, 391476, 402458, 408646, 426132, 432684, 456722, 458439, 461244, 462978, 483588, 488699, 512373, 517446, 525402, 540141, 554591, 566307, 587214, 603687, 611252, 612969, 683164, 685083, 691866, 720188, 755076, 804916, 817292, 913444, 916878, 925956, 977398, 1024746, 1034892, 1050804, 1069691, 1080282, 1109182, 1132614, 1174428, 1195537, 1207374, 1225938, 1370166, 1375317, 1383732, 1466097, 1537119, 1620423, 1663773, 1811061, 1833756, 1838907, 1954796, 2049492, 2055249, 2139382, 2160564, 2218364, 2265228, 2391074, 2414748, 2451876, 2597821, 2740332, 2750634, 2903447, 2932194, 3074238, 3209073, 3240846, 3327546, 3420893, 3586611, 3622122, 3677814, 3882137, 4110498, 4278764, 4398291, 4782148, 4991319, 5195642, 5501268, 5806894, 5864388, 6148476, 6418146, 6481692, 6655092, 6841786, 7173222, 7244244, 7355628, 7764274, 7793463, 8220996, 8710341, 8796582, 9627219, 9982638, 10262679, 10391284, 10759833, 11613788, 11646411, 12836292, 13683572, 14346444, 15528548, 15586926, 17420682, 17593164, 18184747, 19254438, 19965276, 20324129, 20525358, 21519666, 23292822, 23380389, 26131023, 30788037, 31173852, 34841364, 34939233, 36369494, 38508876, 40648258, 41050716, 43039332, 46585644, 46760778, 49358599, 52262046, 54554241, 60972387, 61576074, 69878466, 72738988, 81296516, 93521556, 98717198, 104524092, 109108482, 121944774, 123152148, 139756932, 148075797, 163662723, 182917161, 197434396, 218216964, 243889548, 296151594, 327325446, 345510193, 365834322, 444227391, 592303188, 654650892, 691020386, 731668644, 888454782, 1036530579, 1382040772, 1776909564, 2073061158, 3109591737, 4146122316, 6219183474, 12438366948]

約数ペア:

[(1, 12438366948), (2, 6219183474), (3, 4146122316), (4, 3109591737), (6, 2073061158), (7, 1776909564), (9, 1382040772), (12, 1036530579), (14, 888454782), (17, 731668644), (18, 691020386), (19, 654650892), (21, 592303188), (28, 444227391), (34, 365834322), (36, 345510193), (38, 327325446), (42, 296151594), (51, 243889548), (57, 218216964), (63, 197434396), (68, 182917161), (76, 163662723), (84, 148075797), (89, 139756932), (101, 123152148), (102, 121944774), (114, 109108482), (119, 104524092), (126, 98717198), (133, 93521556), (153, 81296516), (171, 72738988), (178, 69878466), (202, 61576074), (204, 60972387), (228, 54554241), (238, 52262046), (252, 49358599), (266, 46760778), (267, 46585644), (289, 43039332), (303, 41050716), (306, 40648258), (323, 38508876), (342, 36369494), (356, 34939233), (357, 34841364), (399, 31173852), (404, 30788037), (476, 26131023), (532, 23380389), (534, 23292822), (578, 21519666), (606, 20525358), (612, 20324129), (623, 19965276), (646, 19254438), (684, 18184747), (707, 17593164), (714, 17420682), (798, 15586926), (801, 15528548), (867, 14346444), (909, 13683572), (969, 12836292), (1068, 11646411), (1071, 11613788), (1156, 10759833), (1197, 10391284), (1212, 10262679), (1246, 9982638), (1292, 9627219), (1414, 8796582), (1428, 8710341), (1513, 8220996), (1596, 7793463), (1602, 7764274), (1691, 7355628), (1717, 7244244), (1734, 7173222), (1818, 6841786), (1869, 6655092), (1919, 6481692), (1938, 6418146), (2023, 6148476), (2121, 5864388), (2142, 5806894), (2261, 5501268), (2394, 5195642), (2492, 4991319), (2601, 4782148), (2828, 4398291), (2907, 4278764), (3026, 4110498), (3204, 3882137), (3382, 3677814), (3434, 3622122), (3468, 3586611), (3636, 3420893), (3738, 3327546), (3838, 3240846), (3876, 3209073), (4046, 3074238), (4242, 2932194), (4284, 2903447), (4522, 2750634), (4539, 2740332), (4788, 2597821), (5073, 2451876), (5151, 2414748), (5202, 2391074), (5491, 2265228), (5607, 2218364), (5757, 2160564), (5814, 2139382), (6052, 2055249), (6069, 2049492), (6363, 1954796), (6764, 1838907), (6783, 1833756), (6868, 1811061), (7476, 1663773), (7676, 1620423), (8092, 1537119), (8484, 1466097), (8989, 1383732), (9044, 1375317), (9078, 1370166), (10146, 1225938), (10302, 1207374), (10404, 1195537), (10591, 1174428), (10982, 1132614), (11214, 1109182), (11514, 1080282), (11628, 1069691), (11837, 1050804), (12019, 1034892), (12138, 1024746), (12726, 977398), (13433, 925956), (13566, 916878), (13617, 913444), (15219, 817292), (15453, 804916), (16473, 755076), (17271, 720188), (17978, 691866), (18156, 685083), (18207, 683164), (20292, 612969), (20349, 611252), (20604, 603687), (21182, 587214), (21964, 566307), (22428, 554591), (23028, 540141), (23674, 525402), (24038, 517446), (24276, 512373), (25452, 488699), (25721, 483588), (26866, 462978), (26967, 461244), (27132, 458439), (27234, 456722), (28747, 432684), (29189, 426132), (30438, 408646), (30906, 402458), (31773, 391476), (32623, 381276), (32946, 377538), (34542, 360094), (35511, 350268), (35956, 345933), (36057, 344964), (36414, 341582), (38437, 323604), (40299, 308652), (40698, 305626), (42364, 293607), (47348, 262701), (48076, 258723), (49419, 251692), (51442, 241794), (53732, 231489), (53934, 230622), (54468, 228361), (57494, 216342), (58378, 213066), (60876, 204323), (61812, 201229), (62923, 197676), (63546, 195738), (65246, 190638), (65892, 188769), (69084, 180047), (71022, 175134), (72114, 172482), (72828, 170791), (76874, 161802), (77163, 161196), (80598, 154326), (80901, 153748), (81396, 152813), (86241, 144228), (87567, 142044), (95319, 130492), (97869, 127092), (98838, 125846), (102884, 120897), (106533, 116756), (107868, 115311), (108171, 114988)]