755486784

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^3\times {\mathrm{199}}^1$

素因数の和:259

約数の個数: 224

約数和(自身を含む): 2418080000

約数和(自身を除く): 1662593216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 169, 192, 199, 208, 216, 234, 288, 312, 338, 351, 398, 416, 432, 468, 507, 576, 597, 624, 676, 702, 796, 832, 864, 936, 1014, 1194, 1248, 1352, 1404, 1521, 1592, 1728, 1791, 1872, 2028, 2197, 2388, 2496, 2587, 2704, 2808, 3042, 3184, 3582, 3744, 4056, 4394, 4563, 4776, 5174, 5373, 5408, 5616, 6084, 6368, 6591, 7164, 7488, 7761, 8112, 8788, 9126, 9552, 10348, 10746, 10816, 11232, 12168, 12736, 13182, 14328, 15522, 16224, 17576, 18252, 19104, 19773, 20696, 21492, 22464, 23283, 24336, 26364, 28656, 31044, 32448, 33631, 35152, 36504, 38208, 39546, 41392, 42984, 46566, 48672, 52728, 57312, 59319, 62088, 67262, 69849, 70304, 73008, 79092, 82784, 85968, 93132, 97344, 100893, 105456, 114624, 118638, 124176, 134524, 139698, 140608, 146016, 158184, 165568, 171936, 186264, 201786, 210912, 237276, 248352, 269048, 279396, 292032, 302679, 316368, 343872, 372528, 403572, 421824, 437203, 474552, 496704, 538096, 558792, 605358, 632736, 745056, 807144, 874406, 908037, 949104, 1076192, 1117584, 1210716, 1265472, 1311609, 1490112, 1614288, 1748812, 1816074, 1898208, 2152384, 2235168, 2421432, 2623218, 3228576, 3497624, 3632148, 3796416, 3934827, 4470336, 4842864, 5246436, 6457152, 6995248, 7264296, 7869654, 9685728, 10492872, 11804481, 13990496, 14528592, 15739308, 19371456, 20985744, 23608962, 27980992, 29057184, 31478616, 41971488, 47217924, 58114368, 62957232, 83942976, 94435848, 125914464, 188871696, 251828928, 377743392, 755486784]

約数ペア:

[(1, 755486784), (2, 377743392), (3, 251828928), (4, 188871696), (6, 125914464), (8, 94435848), (9, 83942976), (12, 62957232), (13, 58114368), (16, 47217924), (18, 41971488), (24, 31478616), (26, 29057184), (27, 27980992), (32, 23608962), (36, 20985744), (39, 19371456), (48, 15739308), (52, 14528592), (54, 13990496), (64, 11804481), (72, 10492872), (78, 9685728), (96, 7869654), (104, 7264296), (108, 6995248), (117, 6457152), (144, 5246436), (156, 4842864), (169, 4470336), (192, 3934827), (199, 3796416), (208, 3632148), (216, 3497624), (234, 3228576), (288, 2623218), (312, 2421432), (338, 2235168), (351, 2152384), (398, 1898208), (416, 1816074), (432, 1748812), (468, 1614288), (507, 1490112), (576, 1311609), (597, 1265472), (624, 1210716), (676, 1117584), (702, 1076192), (796, 949104), (832, 908037), (864, 874406), (936, 807144), (1014, 745056), (1194, 632736), (1248, 605358), (1352, 558792), (1404, 538096), (1521, 496704), (1592, 474552), (1728, 437203), (1791, 421824), (1872, 403572), (2028, 372528), (2197, 343872), (2388, 316368), (2496, 302679), (2587, 292032), (2704, 279396), (2808, 269048), (3042, 248352), (3184, 237276), (3582, 210912), (3744, 201786), (4056, 186264), (4394, 171936), (4563, 165568), (4776, 158184), (5174, 146016), (5373, 140608), (5408, 139698), (5616, 134524), (6084, 124176), (6368, 118638), (6591, 114624), (7164, 105456), (7488, 100893), (7761, 97344), (8112, 93132), (8788, 85968), (9126, 82784), (9552, 79092), (10348, 73008), (10746, 70304), (10816, 69849), (11232, 67262), (12168, 62088), (12736, 59319), (13182, 57312), (14328, 52728), (15522, 48672), (16224, 46566), (17576, 42984), (18252, 41392), (19104, 39546), (19773, 38208), (20696, 36504), (21492, 35152), (22464, 33631), (23283, 32448), (24336, 31044), (26364, 28656)]