297986688

素因数分解:

$2^7\times 3^4\times {\mathrm{41}}^1\times {\mathrm{701}}^1$

素因数の和:768

約数の個数: 160

約数和(自身を含む): 909728820

約数和(自身を除く): 611742132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 81, 82, 96, 108, 123, 128, 144, 162, 164, 192, 216, 246, 288, 324, 328, 369, 384, 432, 492, 576, 648, 656, 701, 738, 864, 984, 1107, 1152, 1296, 1312, 1402, 1476, 1728, 1968, 2103, 2214, 2592, 2624, 2804, 2952, 3321, 3456, 3936, 4206, 4428, 5184, 5248, 5608, 5904, 6309, 6642, 7872, 8412, 8856, 10368, 11216, 11808, 12618, 13284, 15744, 16824, 17712, 18927, 22432, 23616, 25236, 26568, 28741, 33648, 35424, 37854, 44864, 47232, 50472, 53136, 56781, 57482, 67296, 70848, 75708, 86223, 89728, 100944, 106272, 113562, 114964, 134592, 141696, 151416, 172446, 201888, 212544, 227124, 229928, 258669, 269184, 302832, 344892, 403776, 425088, 454248, 459856, 517338, 605664, 689784, 776007, 807552, 908496, 919712, 1034676, 1211328, 1379568, 1552014, 1816992, 1839424, 2069352, 2328021, 2422656, 2759136, 3104028, 3633984, 3678848, 4138704, 4656042, 5518272, 6208056, 7267968, 8277408, 9312084, 11036544, 12416112, 16554816, 18624168, 24832224, 33109632, 37248336, 49664448, 74496672, 99328896, 148993344, 297986688]

約数ペア:

[(1, 297986688), (2, 148993344), (3, 99328896), (4, 74496672), (6, 49664448), (8, 37248336), (9, 33109632), (12, 24832224), (16, 18624168), (18, 16554816), (24, 12416112), (27, 11036544), (32, 9312084), (36, 8277408), (41, 7267968), (48, 6208056), (54, 5518272), (64, 4656042), (72, 4138704), (81, 3678848), (82, 3633984), (96, 3104028), (108, 2759136), (123, 2422656), (128, 2328021), (144, 2069352), (162, 1839424), (164, 1816992), (192, 1552014), (216, 1379568), (246, 1211328), (288, 1034676), (324, 919712), (328, 908496), (369, 807552), (384, 776007), (432, 689784), (492, 605664), (576, 517338), (648, 459856), (656, 454248), (701, 425088), (738, 403776), (864, 344892), (984, 302832), (1107, 269184), (1152, 258669), (1296, 229928), (1312, 227124), (1402, 212544), (1476, 201888), (1728, 172446), (1968, 151416), (2103, 141696), (2214, 134592), (2592, 114964), (2624, 113562), (2804, 106272), (2952, 100944), (3321, 89728), (3456, 86223), (3936, 75708), (4206, 70848), (4428, 67296), (5184, 57482), (5248, 56781), (5608, 53136), (5904, 50472), (6309, 47232), (6642, 44864), (7872, 37854), (8412, 35424), (8856, 33648), (10368, 28741), (11216, 26568), (11808, 25236), (12618, 23616), (13284, 22432), (15744, 18927), (16824, 17712)]