887880312

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{5119}}^1$

素因数の和:5218

約数の個数: 128

約数和(自身を含む): 2727936000

約数和(自身を除く): 1840055688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 73, 88, 99, 108, 132, 146, 198, 216, 219, 264, 292, 297, 396, 438, 584, 594, 657, 792, 803, 876, 1188, 1314, 1606, 1752, 1971, 2376, 2409, 2628, 3212, 3942, 4818, 5119, 5256, 6424, 7227, 7884, 9636, 10238, 14454, 15357, 15768, 19272, 20476, 21681, 28908, 30714, 40952, 43362, 46071, 56309, 57816, 61428, 86724, 92142, 112618, 122856, 138213, 168927, 173448, 184284, 225236, 276426, 337854, 368568, 373687, 450472, 506781, 552852, 675708, 747374, 1013562, 1105704, 1121061, 1351416, 1494748, 1520343, 2027124, 2242122, 2989496, 3040686, 3363183, 4054248, 4110557, 4484244, 6081372, 6726366, 8221114, 8968488, 10089549, 12162744, 12331671, 13452732, 16442228, 20179098, 24663342, 26905464, 32884456, 36995013, 40358196, 49326684, 73990026, 80716392, 98653368, 110985039, 147980052, 221970078, 295960104, 443940156, 887880312]

約数ペア:

[(1, 887880312), (2, 443940156), (3, 295960104), (4, 221970078), (6, 147980052), (8, 110985039), (9, 98653368), (11, 80716392), (12, 73990026), (18, 49326684), (22, 40358196), (24, 36995013), (27, 32884456), (33, 26905464), (36, 24663342), (44, 20179098), (54, 16442228), (66, 13452732), (72, 12331671), (73, 12162744), (88, 10089549), (99, 8968488), (108, 8221114), (132, 6726366), (146, 6081372), (198, 4484244), (216, 4110557), (219, 4054248), (264, 3363183), (292, 3040686), (297, 2989496), (396, 2242122), (438, 2027124), (584, 1520343), (594, 1494748), (657, 1351416), (792, 1121061), (803, 1105704), (876, 1013562), (1188, 747374), (1314, 675708), (1606, 552852), (1752, 506781), (1971, 450472), (2376, 373687), (2409, 368568), (2628, 337854), (3212, 276426), (3942, 225236), (4818, 184284), (5119, 173448), (5256, 168927), (6424, 138213), (7227, 122856), (7884, 112618), (9636, 92142), (10238, 86724), (14454, 61428), (15357, 57816), (15768, 56309), (19272, 46071), (20476, 43362), (21681, 40952), (28908, 30714)]