289498944

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4583}}^1$

素因数の和:4652

約数の個数: 112

約数和(自身を含む): 894210048

約数和(自身を除く): 604711104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 141, 168, 188, 192, 224, 282, 329, 336, 376, 448, 564, 658, 672, 752, 987, 1128, 1316, 1344, 1504, 1974, 2256, 2632, 3008, 3948, 4512, 4583, 5264, 7896, 9024, 9166, 10528, 13749, 15792, 18332, 21056, 27498, 31584, 32081, 36664, 54996, 63168, 64162, 73328, 96243, 109992, 128324, 146656, 192486, 215401, 219984, 256648, 293312, 384972, 430802, 439968, 513296, 646203, 769944, 861604, 879936, 1026592, 1292406, 1507807, 1539888, 1723208, 2053184, 2584812, 3015614, 3079776, 3446416, 4523421, 5169624, 6031228, 6159552, 6892832, 9046842, 10339248, 12062456, 13785664, 18093684, 20678496, 24124912, 36187368, 41356992, 48249824, 72374736, 96499648, 144749472, 289498944]

約数ペア:

[(1, 289498944), (2, 144749472), (3, 96499648), (4, 72374736), (6, 48249824), (7, 41356992), (8, 36187368), (12, 24124912), (14, 20678496), (16, 18093684), (21, 13785664), (24, 12062456), (28, 10339248), (32, 9046842), (42, 6892832), (47, 6159552), (48, 6031228), (56, 5169624), (64, 4523421), (84, 3446416), (94, 3079776), (96, 3015614), (112, 2584812), (141, 2053184), (168, 1723208), (188, 1539888), (192, 1507807), (224, 1292406), (282, 1026592), (329, 879936), (336, 861604), (376, 769944), (448, 646203), (564, 513296), (658, 439968), (672, 430802), (752, 384972), (987, 293312), (1128, 256648), (1316, 219984), (1344, 215401), (1504, 192486), (1974, 146656), (2256, 128324), (2632, 109992), (3008, 96243), (3948, 73328), (4512, 64162), (4583, 63168), (5264, 54996), (7896, 36664), (9024, 32081), (9166, 31584), (10528, 27498), (13749, 21056), (15792, 18332)]