920528064

素因数分解:

$2^6\times 3^4\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:197

約数の個数: 280

約数和(自身を含む): 2881128096

約数和(自身を除く): 1960600032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 61, 64, 71, 72, 81, 82, 96, 108, 122, 123, 142, 144, 162, 164, 183, 192, 213, 216, 244, 246, 284, 288, 324, 328, 366, 369, 426, 432, 488, 492, 549, 568, 576, 639, 648, 656, 732, 738, 852, 864, 976, 984, 1098, 1107, 1136, 1278, 1296, 1312, 1464, 1476, 1647, 1704, 1728, 1917, 1952, 1968, 2196, 2214, 2272, 2501, 2556, 2592, 2624, 2911, 2928, 2952, 3294, 3321, 3408, 3834, 3904, 3936, 4331, 4392, 4428, 4544, 4941, 5002, 5112, 5184, 5751, 5822, 5856, 5904, 6588, 6642, 6816, 7503, 7668, 7872, 8662, 8733, 8784, 8856, 9882, 10004, 10224, 11502, 11644, 11712, 11808, 12993, 13176, 13284, 13632, 15006, 15336, 17324, 17466, 17568, 17712, 19764, 20008, 20448, 22509, 23004, 23288, 23616, 25986, 26199, 26352, 26568, 30012, 30672, 34648, 34932, 35136, 35424, 38979, 39528, 40016, 40896, 45018, 46008, 46576, 51972, 52398, 52704, 53136, 60024, 61344, 67527, 69296, 69864, 70848, 77958, 78597, 79056, 80032, 90036, 92016, 93152, 103944, 104796, 105408, 106272, 116937, 120048, 122688, 135054, 138592, 139728, 155916, 157194, 158112, 160064, 177571, 180072, 184032, 186304, 202581, 207888, 209592, 212544, 233874, 235791, 240096, 270108, 277184, 279456, 311832, 314388, 316224, 350811, 355142, 360144, 368064, 405162, 415776, 419184, 467748, 471582, 480192, 532713, 540216, 558912, 623664, 628776, 701622, 710284, 720288, 810324, 831552, 838368, 935496, 943164, 1065426, 1080432, 1247328, 1257552, 1403244, 1420568, 1440576, 1598139, 1620648, 1676736, 1870992, 1886328, 2130852, 2160864, 2494656, 2515104, 2806488, 2841136, 3196278, 3241296, 3741984, 3772656, 4261704, 4321728, 4794417, 5030208, 5612976, 5682272, 6392556, 6482592, 7483968, 7545312, 8523408, 9588834, 11225952, 11364544, 12785112, 12965184, 14383251, 15090624, 17046816, 19177668, 22451904, 25570224, 28766502, 34093632, 38355336, 51140448, 57533004, 76710672, 102280896, 115066008, 153421344, 230132016, 306842688, 460264032, 920528064]

約数ペア:

[(1, 920528064), (2, 460264032), (3, 306842688), (4, 230132016), (6, 153421344), (8, 115066008), (9, 102280896), (12, 76710672), (16, 57533004), (18, 51140448), (24, 38355336), (27, 34093632), (32, 28766502), (36, 25570224), (41, 22451904), (48, 19177668), (54, 17046816), (61, 15090624), (64, 14383251), (71, 12965184), (72, 12785112), (81, 11364544), (82, 11225952), (96, 9588834), (108, 8523408), (122, 7545312), (123, 7483968), (142, 6482592), (144, 6392556), (162, 5682272), (164, 5612976), (183, 5030208), (192, 4794417), (213, 4321728), (216, 4261704), (244, 3772656), (246, 3741984), (284, 3241296), (288, 3196278), (324, 2841136), (328, 2806488), (366, 2515104), (369, 2494656), (426, 2160864), (432, 2130852), (488, 1886328), (492, 1870992), (549, 1676736), (568, 1620648), (576, 1598139), (639, 1440576), (648, 1420568), (656, 1403244), (732, 1257552), (738, 1247328), (852, 1080432), (864, 1065426), (976, 943164), (984, 935496), (1098, 838368), (1107, 831552), (1136, 810324), (1278, 720288), (1296, 710284), (1312, 701622), (1464, 628776), (1476, 623664), (1647, 558912), (1704, 540216), (1728, 532713), (1917, 480192), (1952, 471582), (1968, 467748), (2196, 419184), (2214, 415776), (2272, 405162), (2501, 368064), (2556, 360144), (2592, 355142), (2624, 350811), (2911, 316224), (2928, 314388), (2952, 311832), (3294, 279456), (3321, 277184), (3408, 270108), (3834, 240096), (3904, 235791), (3936, 233874), (4331, 212544), (4392, 209592), (4428, 207888), (4544, 202581), (4941, 186304), (5002, 184032), (5112, 180072), (5184, 177571), (5751, 160064), (5822, 158112), (5856, 157194), (5904, 155916), (6588, 139728), (6642, 138592), (6816, 135054), (7503, 122688), (7668, 120048), (7872, 116937), (8662, 106272), (8733, 105408), (8784, 104796), (8856, 103944), (9882, 93152), (10004, 92016), (10224, 90036), (11502, 80032), (11644, 79056), (11712, 78597), (11808, 77958), (12993, 70848), (13176, 69864), (13284, 69296), (13632, 67527), (15006, 61344), (15336, 60024), (17324, 53136), (17466, 52704), (17568, 52398), (17712, 51972), (19764, 46576), (20008, 46008), (20448, 45018), (22509, 40896), (23004, 40016), (23288, 39528), (23616, 38979), (25986, 35424), (26199, 35136), (26352, 34932), (26568, 34648), (30012, 30672)]