8584884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:210

約数の個数: 144

約数和(自身を含む): 28654080

約数和(自身を除く): 20069196

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 38, 42, 44, 57, 63, 66, 76, 77, 84, 99, 114, 126, 132, 133, 154, 163, 171, 198, 209, 228, 231, 252, 266, 308, 326, 342, 396, 399, 418, 462, 489, 532, 627, 652, 684, 693, 798, 836, 924, 978, 1141, 1197, 1254, 1386, 1463, 1467, 1596, 1793, 1881, 1956, 2282, 2394, 2508, 2772, 2926, 2934, 3097, 3423, 3586, 3762, 4389, 4564, 4788, 5379, 5852, 5868, 6194, 6846, 7172, 7524, 8778, 9291, 10269, 10758, 12388, 12551, 13167, 13692, 16137, 17556, 18582, 20538, 21516, 21679, 25102, 26334, 27873, 32274, 34067, 37164, 37653, 41076, 43358, 50204, 52668, 55746, 64548, 65037, 68134, 75306, 86716, 102201, 111492, 112959, 130074, 136268, 150612, 195111, 204402, 225918, 238469, 260148, 306603, 390222, 408804, 451836, 476938, 613206, 715407, 780444, 953876, 1226412, 1430814, 2146221, 2861628, 4292442, 8584884]

約数ペア:

[(1, 8584884), (2, 4292442), (3, 2861628), (4, 2146221), (6, 1430814), (7, 1226412), (9, 953876), (11, 780444), (12, 715407), (14, 613206), (18, 476938), (19, 451836), (21, 408804), (22, 390222), (28, 306603), (33, 260148), (36, 238469), (38, 225918), (42, 204402), (44, 195111), (57, 150612), (63, 136268), (66, 130074), (76, 112959), (77, 111492), (84, 102201), (99, 86716), (114, 75306), (126, 68134), (132, 65037), (133, 64548), (154, 55746), (163, 52668), (171, 50204), (198, 43358), (209, 41076), (228, 37653), (231, 37164), (252, 34067), (266, 32274), (308, 27873), (326, 26334), (342, 25102), (396, 21679), (399, 21516), (418, 20538), (462, 18582), (489, 17556), (532, 16137), (627, 13692), (652, 13167), (684, 12551), (693, 12388), (798, 10758), (836, 10269), (924, 9291), (978, 8778), (1141, 7524), (1197, 7172), (1254, 6846), (1386, 6194), (1463, 5868), (1467, 5852), (1596, 5379), (1793, 4788), (1881, 4564), (1956, 4389), (2282, 3762), (2394, 3586), (2508, 3423), (2772, 3097), (2926, 2934)]