247255008

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:158

約数の個数: 384

約数和(自身を含む): 910393344

約数和(自身を除く): 663138336

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 31, 32, 33, 39, 42, 44, 48, 52, 56, 62, 66, 77, 78, 83, 84, 88, 91, 93, 96, 104, 112, 124, 132, 143, 154, 156, 166, 168, 176, 182, 186, 208, 217, 224, 231, 248, 249, 264, 273, 286, 308, 312, 332, 336, 341, 352, 364, 372, 403, 416, 429, 434, 462, 496, 498, 528, 546, 572, 581, 616, 624, 651, 664, 672, 682, 728, 744, 806, 858, 868, 913, 924, 992, 996, 1001, 1023, 1056, 1079, 1092, 1144, 1162, 1209, 1232, 1248, 1302, 1328, 1364, 1456, 1488, 1612, 1716, 1736, 1743, 1826, 1848, 1992, 2002, 2046, 2158, 2184, 2288, 2324, 2387, 2418, 2464, 2573, 2604, 2656, 2728, 2739, 2821, 2912, 2976, 3003, 3224, 3237, 3432, 3472, 3486, 3652, 3696, 3984, 4004, 4092, 4316, 4368, 4433, 4576, 4648, 4774, 4836, 5146, 5208, 5456, 5478, 5642, 6006, 6391, 6448, 6474, 6864, 6944, 6972, 7161, 7304, 7392, 7553, 7719, 7968, 8008, 8184, 8463, 8632, 8736, 8866, 9296, 9548, 9672, 10292, 10416, 10912, 10956, 11284, 11869, 12012, 12782, 12896, 12948, 13299, 13728, 13944, 14322, 14608, 15106, 15438, 16016, 16368, 16926, 17264, 17732, 18011, 18592, 19096, 19173, 19344, 20584, 20832, 21912, 22568, 22659, 23738, 24024, 25564, 25896, 26598, 27888, 28303, 28644, 29216, 30212, 30876, 31031, 32032, 32736, 33449, 33852, 34528, 35464, 35607, 36022, 38192, 38346, 38688, 41168, 43824, 45136, 45318, 47476, 48048, 51128, 51792, 53196, 54033, 55776, 56606, 57288, 60424, 61752, 62062, 66898, 67704, 70928, 71214, 72044, 76384, 76692, 82336, 83083, 84909, 87648, 90272, 90636, 93093, 94952, 96096, 100347, 102256, 103584, 106392, 108066, 113212, 114576, 120848, 123504, 124124, 133796, 135408, 141856, 142428, 144088, 153384, 166166, 169818, 181272, 186186, 189904, 198121, 200694, 204512, 212784, 216132, 226424, 229152, 234143, 241696, 247008, 248248, 249249, 267592, 270816, 284856, 288176, 306768, 332332, 339636, 362544, 367939, 372372, 379808, 396242, 401388, 425568, 432264, 452848, 468286, 496496, 498498, 535184, 569712, 576352, 594363, 613536, 664664, 679272, 702429, 725088, 735878, 744744, 792484, 802776, 864528, 905696, 936572, 992992, 996996, 1070368, 1103817, 1139424, 1188726, 1329328, 1358544, 1404858, 1471756, 1489488, 1584968, 1605552, 1729056, 1873144, 1993992, 2207634, 2377452, 2575573, 2658656, 2717088, 2809716, 2943512, 2978976, 3169936, 3211104, 3746288, 3987984, 4415268, 4754904, 5151146, 5619432, 5887024, 6339872, 7492576, 7726719, 7975968, 8830536, 9509808, 10302292, 11238864, 11774048, 15453438, 17661072, 19019616, 20604584, 22477728, 30906876, 35322144, 41209168, 61813752, 82418336, 123627504, 247255008]

約数ペア:

[(1, 247255008), (2, 123627504), (3, 82418336), (4, 61813752), (6, 41209168), (7, 35322144), (8, 30906876), (11, 22477728), (12, 20604584), (13, 19019616), (14, 17661072), (16, 15453438), (21, 11774048), (22, 11238864), (24, 10302292), (26, 9509808), (28, 8830536), (31, 7975968), (32, 7726719), (33, 7492576), (39, 6339872), (42, 5887024), (44, 5619432), (48, 5151146), (52, 4754904), (56, 4415268), (62, 3987984), (66, 3746288), (77, 3211104), (78, 3169936), (83, 2978976), (84, 2943512), (88, 2809716), (91, 2717088), (93, 2658656), (96, 2575573), (104, 2377452), (112, 2207634), (124, 1993992), (132, 1873144), (143, 1729056), (154, 1605552), (156, 1584968), (166, 1489488), (168, 1471756), (176, 1404858), (182, 1358544), (186, 1329328), (208, 1188726), (217, 1139424), (224, 1103817), (231, 1070368), (248, 996996), (249, 992992), (264, 936572), (273, 905696), (286, 864528), (308, 802776), (312, 792484), (332, 744744), (336, 735878), (341, 725088), (352, 702429), (364, 679272), (372, 664664), (403, 613536), (416, 594363), (429, 576352), (434, 569712), (462, 535184), (496, 498498), (498, 496496), (528, 468286), (546, 452848), (572, 432264), (581, 425568), (616, 401388), (624, 396242), (651, 379808), (664, 372372), (672, 367939), (682, 362544), (728, 339636), (744, 332332), (806, 306768), (858, 288176), (868, 284856), (913, 270816), (924, 267592), (992, 249249), (996, 248248), (1001, 247008), (1023, 241696), (1056, 234143), (1079, 229152), (1092, 226424), (1144, 216132), (1162, 212784), (1209, 204512), (1232, 200694), (1248, 198121), (1302, 189904), (1328, 186186), (1364, 181272), (1456, 169818), (1488, 166166), (1612, 153384), (1716, 144088), (1736, 142428), (1743, 141856), (1826, 135408), (1848, 133796), (1992, 124124), (2002, 123504), (2046, 120848), (2158, 114576), (2184, 113212), (2288, 108066), (2324, 106392), (2387, 103584), (2418, 102256), (2464, 100347), (2573, 96096), (2604, 94952), (2656, 93093), (2728, 90636), (2739, 90272), (2821, 87648), (2912, 84909), (2976, 83083), (3003, 82336), (3224, 76692), (3237, 76384), (3432, 72044), (3472, 71214), (3486, 70928), (3652, 67704), (3696, 66898), (3984, 62062), (4004, 61752), (4092, 60424), (4316, 57288), (4368, 56606), (4433, 55776), (4576, 54033), (4648, 53196), (4774, 51792), (4836, 51128), (5146, 48048), (5208, 47476), (5456, 45318), (5478, 45136), (5642, 43824), (6006, 41168), (6391, 38688), (6448, 38346), (6474, 38192), (6864, 36022), (6944, 35607), (6972, 35464), (7161, 34528), (7304, 33852), (7392, 33449), (7553, 32736), (7719, 32032), (7968, 31031), (8008, 30876), (8184, 30212), (8463, 29216), (8632, 28644), (8736, 28303), (8866, 27888), (9296, 26598), (9548, 25896), (9672, 25564), (10292, 24024), (10416, 23738), (10912, 22659), (10956, 22568), (11284, 21912), (11869, 20832), (12012, 20584), (12782, 19344), (12896, 19173), (12948, 19096), (13299, 18592), (13728, 18011), (13944, 17732), (14322, 17264), (14608, 16926), (15106, 16368), (15438, 16016)]