305646912

素因数分解:

$2^6\times 3^3\times {\mathrm{73}}^1\times {\mathrm{2423}}^1$

素因数の和:2517

約数の個数: 112

約数和(自身を含む): 911230080

約数和(自身を除く): 605583168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 96, 108, 144, 146, 192, 216, 219, 288, 292, 432, 438, 576, 584, 657, 864, 876, 1168, 1314, 1728, 1752, 1971, 2336, 2423, 2628, 3504, 3942, 4672, 4846, 5256, 7008, 7269, 7884, 9692, 10512, 14016, 14538, 15768, 19384, 21024, 21807, 29076, 31536, 38768, 42048, 43614, 58152, 63072, 65421, 77536, 87228, 116304, 126144, 130842, 155072, 174456, 176879, 232608, 261684, 348912, 353758, 465216, 523368, 530637, 697824, 707516, 1046736, 1061274, 1395648, 1415032, 1591911, 2093472, 2122548, 2830064, 3183822, 4186944, 4245096, 4775733, 5660128, 6367644, 8490192, 9551466, 11320256, 12735288, 16980384, 19102932, 25470576, 33960768, 38205864, 50941152, 76411728, 101882304, 152823456, 305646912]

約数ペア:

[(1, 305646912), (2, 152823456), (3, 101882304), (4, 76411728), (6, 50941152), (8, 38205864), (9, 33960768), (12, 25470576), (16, 19102932), (18, 16980384), (24, 12735288), (27, 11320256), (32, 9551466), (36, 8490192), (48, 6367644), (54, 5660128), (64, 4775733), (72, 4245096), (73, 4186944), (96, 3183822), (108, 2830064), (144, 2122548), (146, 2093472), (192, 1591911), (216, 1415032), (219, 1395648), (288, 1061274), (292, 1046736), (432, 707516), (438, 697824), (576, 530637), (584, 523368), (657, 465216), (864, 353758), (876, 348912), (1168, 261684), (1314, 232608), (1728, 176879), (1752, 174456), (1971, 155072), (2336, 130842), (2423, 126144), (2628, 116304), (3504, 87228), (3942, 77536), (4672, 65421), (4846, 63072), (5256, 58152), (7008, 43614), (7269, 42048), (7884, 38768), (9692, 31536), (10512, 29076), (14016, 21807), (14538, 21024), (15768, 19384)]