1557043488

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{491}}^1$

素因数の和:549

約数の個数: 432

約数和(自身を含む): 6002313408

約数和(自身を除く): 4445269920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 32, 33, 36, 39, 42, 44, 48, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 96, 99, 104, 112, 117, 121, 126, 132, 143, 144, 154, 156, 168, 176, 182, 198, 208, 224, 231, 234, 242, 252, 264, 273, 286, 288, 308, 312, 336, 352, 363, 364, 396, 416, 429, 462, 468, 484, 491, 504, 528, 546, 572, 616, 624, 672, 693, 726, 728, 792, 819, 847, 858, 924, 936, 968, 982, 1001, 1008, 1056, 1089, 1092, 1144, 1232, 1248, 1287, 1386, 1452, 1456, 1473, 1573, 1584, 1638, 1694, 1716, 1848, 1872, 1936, 1964, 2002, 2016, 2178, 2184, 2288, 2464, 2541, 2574, 2772, 2904, 2912, 2946, 3003, 3146, 3168, 3276, 3388, 3432, 3437, 3696, 3744, 3872, 3928, 4004, 4356, 4368, 4419, 4576, 4719, 5082, 5148, 5401, 5544, 5808, 5892, 6006, 6292, 6383, 6552, 6776, 6864, 6874, 7392, 7623, 7856, 8008, 8712, 8736, 8838, 9009, 9438, 10164, 10296, 10311, 10802, 11011, 11088, 11616, 11784, 12012, 12584, 12766, 13104, 13552, 13728, 13748, 14157, 15246, 15712, 16016, 16203, 17424, 17676, 18018, 18876, 19149, 20328, 20592, 20622, 21604, 22022, 22176, 23568, 24024, 25168, 25532, 26208, 27104, 27496, 28314, 30492, 30933, 32032, 32406, 33033, 34848, 35352, 36036, 37752, 37807, 38298, 40656, 41184, 41244, 43208, 44044, 44681, 47136, 48048, 48609, 50336, 51064, 54992, 56628, 57447, 59411, 60984, 61866, 64812, 66066, 70213, 70704, 72072, 75504, 75614, 76596, 81312, 82488, 86416, 88088, 89362, 96096, 97218, 99099, 102128, 109984, 113256, 113421, 114894, 118822, 121968, 123732, 129624, 132132, 134043, 140426, 141408, 144144, 151008, 151228, 153192, 164976, 172832, 176176, 178233, 178724, 194436, 198198, 204256, 210639, 226512, 226842, 229788, 237644, 243936, 247464, 259248, 264264, 268086, 280852, 288288, 302456, 306384, 329952, 340263, 352352, 356466, 357448, 388872, 396396, 402129, 415877, 421278, 453024, 453684, 459576, 475288, 491491, 494928, 518496, 528528, 534699, 536172, 561704, 604912, 612768, 631917, 680526, 712932, 714896, 772343, 777744, 792792, 804258, 831754, 842556, 907368, 919152, 950576, 982982, 989856, 1057056, 1069398, 1072344, 1123408, 1209824, 1247631, 1263834, 1361052, 1425864, 1429792, 1474473, 1544686, 1555488, 1585584, 1608516, 1663508, 1685112, 1814736, 1838304, 1901152, 1965964, 2138796, 2144688, 2246816, 2317029, 2495262, 2527668, 2722104, 2851728, 2948946, 3089372, 3171168, 3217032, 3327016, 3370224, 3629472, 3742893, 3931928, 4277592, 4289376, 4423419, 4634058, 4990524, 5055336, 5406401, 5444208, 5703456, 5897892, 6178744, 6434064, 6654032, 6740448, 6951087, 7485786, 7863856, 8555184, 8846838, 9268116, 9981048, 10110672, 10812802, 10888416, 11795784, 12357488, 12868128, 13308064, 13902174, 14971572, 15727712, 16219203, 17110368, 17693676, 18536232, 19962096, 20221344, 21625604, 23591568, 24714976, 27804348, 29943144, 32438406, 35387352, 37072464, 39924192, 43251208, 47183136, 48657609, 55608696, 59886288, 64876812, 70774704, 74144928, 86502416, 97315218, 111217392, 119772576, 129753624, 141549408, 173004832, 194630436, 222434784, 259507248, 389260872, 519014496, 778521744, 1557043488]

約数ペア:

[(1, 1557043488), (2, 778521744), (3, 519014496), (4, 389260872), (6, 259507248), (7, 222434784), (8, 194630436), (9, 173004832), (11, 141549408), (12, 129753624), (13, 119772576), (14, 111217392), (16, 97315218), (18, 86502416), (21, 74144928), (22, 70774704), (24, 64876812), (26, 59886288), (28, 55608696), (32, 48657609), (33, 47183136), (36, 43251208), (39, 39924192), (42, 37072464), (44, 35387352), (48, 32438406), (52, 29943144), (56, 27804348), (63, 24714976), (66, 23591568), (72, 21625604), (77, 20221344), (78, 19962096), (84, 18536232), (88, 17693676), (91, 17110368), (96, 16219203), (99, 15727712), (104, 14971572), (112, 13902174), (117, 13308064), (121, 12868128), (126, 12357488), (132, 11795784), (143, 10888416), (144, 10812802), (154, 10110672), (156, 9981048), (168, 9268116), (176, 8846838), (182, 8555184), (198, 7863856), (208, 7485786), (224, 6951087), (231, 6740448), (234, 6654032), (242, 6434064), (252, 6178744), (264, 5897892), (273, 5703456), (286, 5444208), (288, 5406401), (308, 5055336), (312, 4990524), (336, 4634058), (352, 4423419), (363, 4289376), (364, 4277592), (396, 3931928), (416, 3742893), (429, 3629472), (462, 3370224), (468, 3327016), (484, 3217032), (491, 3171168), (504, 3089372), (528, 2948946), (546, 2851728), (572, 2722104), (616, 2527668), (624, 2495262), (672, 2317029), (693, 2246816), (726, 2144688), (728, 2138796), (792, 1965964), (819, 1901152), (847, 1838304), (858, 1814736), (924, 1685112), (936, 1663508), (968, 1608516), (982, 1585584), (1001, 1555488), (1008, 1544686), (1056, 1474473), (1089, 1429792), (1092, 1425864), (1144, 1361052), (1232, 1263834), (1248, 1247631), (1287, 1209824), (1386, 1123408), (1452, 1072344), (1456, 1069398), (1473, 1057056), (1573, 989856), (1584, 982982), (1638, 950576), (1694, 919152), (1716, 907368), (1848, 842556), (1872, 831754), (1936, 804258), (1964, 792792), (2002, 777744), (2016, 772343), (2178, 714896), (2184, 712932), (2288, 680526), (2464, 631917), (2541, 612768), (2574, 604912), (2772, 561704), (2904, 536172), (2912, 534699), (2946, 528528), (3003, 518496), (3146, 494928), (3168, 491491), (3276, 475288), (3388, 459576), (3432, 453684), (3437, 453024), (3696, 421278), (3744, 415877), (3872, 402129), (3928, 396396), (4004, 388872), (4356, 357448), (4368, 356466), (4419, 352352), (4576, 340263), (4719, 329952), (5082, 306384), (5148, 302456), (5401, 288288), (5544, 280852), (5808, 268086), (5892, 264264), (6006, 259248), (6292, 247464), (6383, 243936), (6552, 237644), (6776, 229788), (6864, 226842), (6874, 226512), (7392, 210639), (7623, 204256), (7856, 198198), (8008, 194436), (8712, 178724), (8736, 178233), (8838, 176176), (9009, 172832), (9438, 164976), (10164, 153192), (10296, 151228), (10311, 151008), (10802, 144144), (11011, 141408), (11088, 140426), (11616, 134043), (11784, 132132), (12012, 129624), (12584, 123732), (12766, 121968), (13104, 118822), (13552, 114894), (13728, 113421), (13748, 113256), (14157, 109984), (15246, 102128), (15712, 99099), (16016, 97218), (16203, 96096), (17424, 89362), (17676, 88088), (18018, 86416), (18876, 82488), (19149, 81312), (20328, 76596), (20592, 75614), (20622, 75504), (21604, 72072), (22022, 70704), (22176, 70213), (23568, 66066), (24024, 64812), (25168, 61866), (25532, 60984), (26208, 59411), (27104, 57447), (27496, 56628), (28314, 54992), (30492, 51064), (30933, 50336), (32032, 48609), (32406, 48048), (33033, 47136), (34848, 44681), (35352, 44044), (36036, 43208), (37752, 41244), (37807, 41184), (38298, 40656)]