4780996864

素因数分解:

$2^8\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{709}}^1$

素因数の和:856

約数の個数: 144

約数和(自身を含む): 11284842240

約数和(自身を除く): 6503845376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 71, 106, 112, 128, 142, 212, 224, 256, 284, 371, 424, 448, 497, 568, 709, 742, 848, 896, 994, 1136, 1418, 1484, 1696, 1792, 1988, 2272, 2836, 2968, 3392, 3763, 3976, 4544, 4963, 5672, 5936, 6784, 7526, 7952, 9088, 9926, 11344, 11872, 13568, 15052, 15904, 18176, 19852, 22688, 23744, 26341, 30104, 31808, 37577, 39704, 45376, 47488, 50339, 52682, 60208, 63616, 75154, 79408, 90752, 94976, 100678, 105364, 120416, 127232, 150308, 158816, 181504, 201356, 210728, 240832, 263039, 300616, 317632, 352373, 402712, 421456, 481664, 526078, 601232, 635264, 704746, 805424, 842912, 963328, 1052156, 1202464, 1270528, 1409492, 1610848, 1685824, 2104312, 2404928, 2667967, 2818984, 3221696, 3371648, 4208624, 4809856, 5335934, 5637968, 6443392, 6743296, 8417248, 9619712, 10671868, 11275936, 12886784, 16834496, 18675769, 21343736, 22551872, 33668992, 37351538, 42687472, 45103744, 67337984, 74703076, 85374944, 90207488, 149406152, 170749888, 298812304, 341499776, 597624608, 682999552, 1195249216, 2390498432, 4780996864]

約数ペア:

[(1, 4780996864), (2, 2390498432), (4, 1195249216), (7, 682999552), (8, 597624608), (14, 341499776), (16, 298812304), (28, 170749888), (32, 149406152), (53, 90207488), (56, 85374944), (64, 74703076), (71, 67337984), (106, 45103744), (112, 42687472), (128, 37351538), (142, 33668992), (212, 22551872), (224, 21343736), (256, 18675769), (284, 16834496), (371, 12886784), (424, 11275936), (448, 10671868), (497, 9619712), (568, 8417248), (709, 6743296), (742, 6443392), (848, 5637968), (896, 5335934), (994, 4809856), (1136, 4208624), (1418, 3371648), (1484, 3221696), (1696, 2818984), (1792, 2667967), (1988, 2404928), (2272, 2104312), (2836, 1685824), (2968, 1610848), (3392, 1409492), (3763, 1270528), (3976, 1202464), (4544, 1052156), (4963, 963328), (5672, 842912), (5936, 805424), (6784, 704746), (7526, 635264), (7952, 601232), (9088, 526078), (9926, 481664), (11344, 421456), (11872, 402712), (13568, 352373), (15052, 317632), (15904, 300616), (18176, 263039), (19852, 240832), (22688, 210728), (23744, 201356), (26341, 181504), (30104, 158816), (31808, 150308), (37577, 127232), (39704, 120416), (45376, 105364), (47488, 100678), (50339, 94976), (52682, 90752), (60208, 79408), (63616, 75154)]