26243553616

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:514

約数の個数: 240

約数和(自身を含む): 65659686400

約数和(自身を除く): 39416132784

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 76, 112, 119, 133, 136, 139, 152, 238, 266, 272, 278, 289, 304, 307, 323, 476, 532, 556, 578, 614, 646, 952, 973, 1064, 1112, 1156, 1228, 1292, 1904, 1946, 2023, 2128, 2149, 2224, 2261, 2312, 2363, 2456, 2584, 2641, 3892, 4046, 4298, 4522, 4624, 4726, 4912, 5168, 5219, 5282, 5491, 5833, 7784, 8092, 8596, 9044, 9452, 10438, 10564, 10982, 11666, 15568, 16184, 16541, 17192, 18088, 18487, 18904, 20876, 21128, 21964, 23332, 32368, 33082, 34384, 36176, 36533, 36974, 37808, 38437, 40171, 40831, 41752, 42256, 42673, 43928, 44897, 46664, 66164, 73066, 73948, 76874, 80342, 81662, 83504, 85346, 87856, 88723, 89794, 93328, 99161, 132328, 146132, 147896, 153748, 160684, 163324, 170692, 177446, 179588, 198322, 264656, 281197, 292264, 295792, 298711, 307496, 314279, 321368, 326648, 341384, 354892, 359176, 396644, 562394, 584528, 597422, 614992, 621061, 628558, 642736, 653296, 682768, 694127, 709784, 718352, 725441, 763249, 793288, 810787, 1124788, 1194844, 1242122, 1257116, 1388254, 1419568, 1450882, 1526498, 1586576, 1621574, 1685737, 2249576, 2389688, 2484244, 2514232, 2776508, 2901764, 3052996, 3243148, 3371474, 4499152, 4779376, 4968488, 5028464, 5078087, 5342743, 5553016, 5675509, 5803528, 6105992, 6486296, 6742948, 9936976, 10156174, 10685486, 11106032, 11351018, 11607056, 11800159, 12211984, 12332497, 12972592, 13485896, 13783379, 20312348, 21370972, 22702036, 23600318, 24664994, 26971792, 27566758, 40624696, 42741944, 45404072, 47200636, 49329988, 55133516, 81249392, 85483888, 86327479, 90808144, 94401272, 96483653, 98659976, 110267032, 172654958, 188802544, 192967306, 197319952, 220534064, 234317443, 345309916, 385934612, 468634886, 690619832, 771869224, 937269772, 1381239664, 1543738448, 1640222101, 1874539544, 3280444202, 3749079088, 6560888404, 13121776808, 26243553616]

約数ペア:

[(1, 26243553616), (2, 13121776808), (4, 6560888404), (7, 3749079088), (8, 3280444202), (14, 1874539544), (16, 1640222101), (17, 1543738448), (19, 1381239664), (28, 937269772), (34, 771869224), (38, 690619832), (56, 468634886), (68, 385934612), (76, 345309916), (112, 234317443), (119, 220534064), (133, 197319952), (136, 192967306), (139, 188802544), (152, 172654958), (238, 110267032), (266, 98659976), (272, 96483653), (278, 94401272), (289, 90808144), (304, 86327479), (307, 85483888), (323, 81249392), (476, 55133516), (532, 49329988), (556, 47200636), (578, 45404072), (614, 42741944), (646, 40624696), (952, 27566758), (973, 26971792), (1064, 24664994), (1112, 23600318), (1156, 22702036), (1228, 21370972), (1292, 20312348), (1904, 13783379), (1946, 13485896), (2023, 12972592), (2128, 12332497), (2149, 12211984), (2224, 11800159), (2261, 11607056), (2312, 11351018), (2363, 11106032), (2456, 10685486), (2584, 10156174), (2641, 9936976), (3892, 6742948), (4046, 6486296), (4298, 6105992), (4522, 5803528), (4624, 5675509), (4726, 5553016), (4912, 5342743), (5168, 5078087), (5219, 5028464), (5282, 4968488), (5491, 4779376), (5833, 4499152), (7784, 3371474), (8092, 3243148), (8596, 3052996), (9044, 2901764), (9452, 2776508), (10438, 2514232), (10564, 2484244), (10982, 2389688), (11666, 2249576), (15568, 1685737), (16184, 1621574), (16541, 1586576), (17192, 1526498), (18088, 1450882), (18487, 1419568), (18904, 1388254), (20876, 1257116), (21128, 1242122), (21964, 1194844), (23332, 1124788), (32368, 810787), (33082, 793288), (34384, 763249), (36176, 725441), (36533, 718352), (36974, 709784), (37808, 694127), (38437, 682768), (40171, 653296), (40831, 642736), (41752, 628558), (42256, 621061), (42673, 614992), (43928, 597422), (44897, 584528), (46664, 562394), (66164, 396644), (73066, 359176), (73948, 354892), (76874, 341384), (80342, 326648), (81662, 321368), (83504, 314279), (85346, 307496), (87856, 298711), (88723, 295792), (89794, 292264), (93328, 281197), (99161, 264656), (132328, 198322), (146132, 179588), (147896, 177446), (153748, 170692), (160684, 163324)]