447269328

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:234

約数の個数: 240

約数和(自身を含む): 1433158272

約数和(自身を除く): 985888944

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 41, 44, 48, 66, 71, 72, 82, 88, 97, 99, 123, 132, 142, 144, 164, 176, 194, 198, 213, 246, 264, 284, 291, 328, 369, 388, 396, 426, 451, 492, 528, 568, 582, 639, 656, 738, 776, 781, 792, 852, 873, 902, 984, 1067, 1136, 1164, 1278, 1353, 1476, 1552, 1562, 1584, 1704, 1746, 1804, 1968, 2134, 2328, 2343, 2556, 2706, 2911, 2952, 3124, 3201, 3408, 3492, 3608, 3977, 4059, 4268, 4656, 4686, 5112, 5412, 5822, 5904, 6248, 6402, 6887, 6984, 7029, 7216, 7954, 8118, 8536, 8733, 9372, 9603, 10224, 10824, 11644, 11931, 12496, 12804, 13774, 13968, 14058, 15908, 16236, 17072, 17466, 18744, 19206, 20661, 21648, 23288, 23862, 25608, 26199, 27548, 28116, 31816, 32021, 32472, 34932, 35793, 37488, 38412, 41322, 43747, 46576, 47724, 51216, 52398, 55096, 56232, 61983, 63632, 64042, 64944, 69864, 71586, 75757, 76824, 82644, 87494, 95448, 96063, 104796, 110192, 112464, 123966, 128084, 131241, 139728, 143172, 151514, 153648, 165288, 174988, 190896, 192126, 209592, 227271, 247932, 256168, 262482, 282367, 286344, 288189, 303028, 330576, 349976, 384252, 393723, 419184, 454542, 495864, 512336, 524964, 564734, 572688, 576378, 606056, 681813, 699952, 768504, 787446, 847101, 909084, 991728, 1049928, 1129468, 1152756, 1212112, 1363626, 1537008, 1574892, 1694202, 1818168, 2099856, 2258936, 2305512, 2541303, 2727252, 3106037, 3149784, 3388404, 3636336, 4517872, 4611024, 5082606, 5454504, 6212074, 6299568, 6776808, 9318111, 10165212, 10909008, 12424148, 13553616, 18636222, 20330424, 24848296, 27954333, 37272444, 40660848, 49696592, 55908666, 74544888, 111817332, 149089776, 223634664, 447269328]

約数ペア:

[(1, 447269328), (2, 223634664), (3, 149089776), (4, 111817332), (6, 74544888), (8, 55908666), (9, 49696592), (11, 40660848), (12, 37272444), (16, 27954333), (18, 24848296), (22, 20330424), (24, 18636222), (33, 13553616), (36, 12424148), (41, 10909008), (44, 10165212), (48, 9318111), (66, 6776808), (71, 6299568), (72, 6212074), (82, 5454504), (88, 5082606), (97, 4611024), (99, 4517872), (123, 3636336), (132, 3388404), (142, 3149784), (144, 3106037), (164, 2727252), (176, 2541303), (194, 2305512), (198, 2258936), (213, 2099856), (246, 1818168), (264, 1694202), (284, 1574892), (291, 1537008), (328, 1363626), (369, 1212112), (388, 1152756), (396, 1129468), (426, 1049928), (451, 991728), (492, 909084), (528, 847101), (568, 787446), (582, 768504), (639, 699952), (656, 681813), (738, 606056), (776, 576378), (781, 572688), (792, 564734), (852, 524964), (873, 512336), (902, 495864), (984, 454542), (1067, 419184), (1136, 393723), (1164, 384252), (1278, 349976), (1353, 330576), (1476, 303028), (1552, 288189), (1562, 286344), (1584, 282367), (1704, 262482), (1746, 256168), (1804, 247932), (1968, 227271), (2134, 209592), (2328, 192126), (2343, 190896), (2556, 174988), (2706, 165288), (2911, 153648), (2952, 151514), (3124, 143172), (3201, 139728), (3408, 131241), (3492, 128084), (3608, 123966), (3977, 112464), (4059, 110192), (4268, 104796), (4656, 96063), (4686, 95448), (5112, 87494), (5412, 82644), (5822, 76824), (5904, 75757), (6248, 71586), (6402, 69864), (6887, 64944), (6984, 64042), (7029, 63632), (7216, 61983), (7954, 56232), (8118, 55096), (8536, 52398), (8733, 51216), (9372, 47724), (9603, 46576), (10224, 43747), (10824, 41322), (11644, 38412), (11931, 37488), (12496, 35793), (12804, 34932), (13774, 32472), (13968, 32021), (14058, 31816), (15908, 28116), (16236, 27548), (17072, 26199), (17466, 25608), (18744, 23862), (19206, 23288), (20661, 21648)]