2989865472

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^2\times {\mathrm{16087}}^1$

素因数の和:16130

約数の個数: 120

約数和(自身を含む): 8755668768

約数和(自身を除く): 5765803296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 176, 192, 242, 256, 264, 352, 363, 384, 484, 512, 528, 704, 726, 768, 968, 1056, 1408, 1452, 1536, 1936, 2112, 2816, 2904, 3872, 4224, 5632, 5808, 7744, 8448, 11616, 15488, 16087, 16896, 23232, 30976, 32174, 46464, 48261, 61952, 64348, 92928, 96522, 128696, 176957, 185856, 193044, 257392, 353914, 386088, 514784, 530871, 707828, 772176, 1029568, 1061742, 1415656, 1544352, 1946527, 2059136, 2123484, 2831312, 3088704, 3893054, 4118272, 4246968, 5662624, 5839581, 6177408, 7786108, 8236544, 8493936, 11325248, 11679162, 12354816, 15572216, 16987872, 22650496, 23358324, 24709632, 31144432, 33975744, 45300992, 46716648, 62288864, 67951488, 90601984, 93433296, 124577728, 135902976, 186866592, 249155456, 271805952, 373733184, 498310912, 747466368, 996621824, 1494932736, 2989865472]

約数ペア:

[(1, 2989865472), (2, 1494932736), (3, 996621824), (4, 747466368), (6, 498310912), (8, 373733184), (11, 271805952), (12, 249155456), (16, 186866592), (22, 135902976), (24, 124577728), (32, 93433296), (33, 90601984), (44, 67951488), (48, 62288864), (64, 46716648), (66, 45300992), (88, 33975744), (96, 31144432), (121, 24709632), (128, 23358324), (132, 22650496), (176, 16987872), (192, 15572216), (242, 12354816), (256, 11679162), (264, 11325248), (352, 8493936), (363, 8236544), (384, 7786108), (484, 6177408), (512, 5839581), (528, 5662624), (704, 4246968), (726, 4118272), (768, 3893054), (968, 3088704), (1056, 2831312), (1408, 2123484), (1452, 2059136), (1536, 1946527), (1936, 1544352), (2112, 1415656), (2816, 1061742), (2904, 1029568), (3872, 772176), (4224, 707828), (5632, 530871), (5808, 514784), (7744, 386088), (8448, 353914), (11616, 257392), (15488, 193044), (16087, 185856), (16896, 176957), (23232, 128696), (30976, 96522), (32174, 92928), (46464, 64348), (48261, 61952)]