317868408

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:331

約数の個数: 256

約数和(自身を含む): 1066867200

約数和(自身を除く): 748998792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 41, 44, 52, 54, 66, 72, 78, 82, 88, 99, 104, 108, 117, 123, 132, 143, 156, 164, 198, 216, 234, 246, 251, 264, 286, 297, 312, 328, 351, 369, 396, 429, 451, 468, 492, 502, 533, 572, 594, 702, 738, 753, 792, 858, 902, 936, 984, 1004, 1066, 1107, 1144, 1188, 1287, 1353, 1404, 1476, 1506, 1599, 1716, 1804, 2008, 2132, 2214, 2259, 2376, 2574, 2706, 2761, 2808, 2952, 3012, 3198, 3263, 3432, 3608, 3861, 4059, 4264, 4428, 4518, 4797, 5148, 5412, 5522, 5863, 6024, 6396, 6526, 6777, 7722, 8118, 8283, 8856, 9036, 9594, 9789, 10291, 10296, 10824, 11044, 11726, 12177, 12792, 13052, 13554, 14391, 15444, 16236, 16566, 17589, 18072, 19188, 19578, 20582, 22088, 23452, 24354, 24849, 26104, 27108, 28782, 29367, 30873, 30888, 32472, 33132, 35178, 35893, 38376, 39156, 41164, 46904, 48708, 49698, 52767, 54216, 57564, 58734, 61746, 66264, 70356, 71786, 74547, 78312, 82328, 88101, 92619, 97416, 99396, 105534, 107679, 113201, 115128, 117468, 123492, 133783, 140712, 143572, 149094, 158301, 176202, 185238, 198792, 211068, 215358, 226402, 234936, 246984, 267566, 277857, 287144, 298188, 316602, 323037, 339603, 352404, 370476, 401349, 422136, 430716, 452804, 535132, 555714, 596376, 633204, 646074, 679206, 704808, 740952, 802698, 861432, 905608, 969111, 1018809, 1070264, 1111428, 1204047, 1266408, 1292148, 1358412, 1471613, 1605396, 1938222, 2037618, 2222856, 2408094, 2584296, 2716824, 2943226, 3056427, 3210792, 3612141, 3876444, 4075236, 4414839, 4816188, 5886452, 6112854, 7224282, 7752888, 8150472, 8829678, 9632376, 11772904, 12225708, 13244517, 14448564, 17659356, 24451416, 26489034, 28897128, 35318712, 39733551, 52978068, 79467102, 105956136, 158934204, 317868408]

約数ペア:

[(1, 317868408), (2, 158934204), (3, 105956136), (4, 79467102), (6, 52978068), (8, 39733551), (9, 35318712), (11, 28897128), (12, 26489034), (13, 24451416), (18, 17659356), (22, 14448564), (24, 13244517), (26, 12225708), (27, 11772904), (33, 9632376), (36, 8829678), (39, 8150472), (41, 7752888), (44, 7224282), (52, 6112854), (54, 5886452), (66, 4816188), (72, 4414839), (78, 4075236), (82, 3876444), (88, 3612141), (99, 3210792), (104, 3056427), (108, 2943226), (117, 2716824), (123, 2584296), (132, 2408094), (143, 2222856), (156, 2037618), (164, 1938222), (198, 1605396), (216, 1471613), (234, 1358412), (246, 1292148), (251, 1266408), (264, 1204047), (286, 1111428), (297, 1070264), (312, 1018809), (328, 969111), (351, 905608), (369, 861432), (396, 802698), (429, 740952), (451, 704808), (468, 679206), (492, 646074), (502, 633204), (533, 596376), (572, 555714), (594, 535132), (702, 452804), (738, 430716), (753, 422136), (792, 401349), (858, 370476), (902, 352404), (936, 339603), (984, 323037), (1004, 316602), (1066, 298188), (1107, 287144), (1144, 277857), (1188, 267566), (1287, 246984), (1353, 234936), (1404, 226402), (1476, 215358), (1506, 211068), (1599, 198792), (1716, 185238), (1804, 176202), (2008, 158301), (2132, 149094), (2214, 143572), (2259, 140712), (2376, 133783), (2574, 123492), (2706, 117468), (2761, 115128), (2808, 113201), (2952, 107679), (3012, 105534), (3198, 99396), (3263, 97416), (3432, 92619), (3608, 88101), (3861, 82328), (4059, 78312), (4264, 74547), (4428, 71786), (4518, 70356), (4797, 66264), (5148, 61746), (5412, 58734), (5522, 57564), (5863, 54216), (6024, 52767), (6396, 49698), (6526, 48708), (6777, 46904), (7722, 41164), (8118, 39156), (8283, 38376), (8856, 35893), (9036, 35178), (9594, 33132), (9789, 32472), (10291, 30888), (10296, 30873), (10824, 29367), (11044, 28782), (11726, 27108), (12177, 26104), (12792, 24849), (13052, 24354), (13554, 23452), (14391, 22088), (15444, 20582), (16236, 19578), (16566, 19188), (17589, 18072)]