2735320448

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{401}}^1$

素因数の和:776

約数の個数: 128

約数和(自身を含む): 6534397440

約数和(自身を除く): 3799076992

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 322, 331, 368, 401, 448, 644, 662, 736, 802, 896, 1288, 1324, 1472, 1604, 2317, 2576, 2648, 2807, 2944, 3208, 4634, 5152, 5296, 5614, 6416, 7613, 9223, 9268, 10304, 10592, 11228, 12832, 15226, 18446, 18536, 20608, 21184, 22456, 25664, 30452, 36892, 37072, 42368, 44912, 51328, 53291, 60904, 64561, 73784, 74144, 89824, 106582, 121808, 129122, 132731, 147568, 148288, 179648, 213164, 243616, 258244, 265462, 295136, 296576, 359296, 426328, 487232, 516488, 530924, 590272, 852656, 929117, 974464, 1032976, 1061848, 1180544, 1705312, 1858234, 2065952, 2123696, 3052813, 3410624, 3716468, 4131904, 4247392, 6105626, 6821248, 7432936, 8263808, 8494784, 12211252, 14865872, 16989568, 21369691, 24422504, 29731744, 42739382, 48845008, 59463488, 85478764, 97690016, 118926976, 170957528, 195380032, 341915056, 390760064, 683830112, 1367660224, 2735320448]

約数ペア:

[(1, 2735320448), (2, 1367660224), (4, 683830112), (7, 390760064), (8, 341915056), (14, 195380032), (16, 170957528), (23, 118926976), (28, 97690016), (32, 85478764), (46, 59463488), (56, 48845008), (64, 42739382), (92, 29731744), (112, 24422504), (128, 21369691), (161, 16989568), (184, 14865872), (224, 12211252), (322, 8494784), (331, 8263808), (368, 7432936), (401, 6821248), (448, 6105626), (644, 4247392), (662, 4131904), (736, 3716468), (802, 3410624), (896, 3052813), (1288, 2123696), (1324, 2065952), (1472, 1858234), (1604, 1705312), (2317, 1180544), (2576, 1061848), (2648, 1032976), (2807, 974464), (2944, 929117), (3208, 852656), (4634, 590272), (5152, 530924), (5296, 516488), (5614, 487232), (6416, 426328), (7613, 359296), (9223, 296576), (9268, 295136), (10304, 265462), (10592, 258244), (11228, 243616), (12832, 213164), (15226, 179648), (18446, 148288), (18536, 147568), (20608, 132731), (21184, 129122), (22456, 121808), (25664, 106582), (30452, 89824), (36892, 74144), (37072, 73784), (42368, 64561), (44912, 60904), (51328, 53291)]