870891912

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7187}}^1$

素因数の和:7233

約数の個数: 160

約数和(自身を含む): 2817983520

約数和(自身を除く): 1947091608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 27, 33, 34, 36, 44, 51, 54, 66, 68, 72, 81, 88, 99, 102, 108, 132, 136, 153, 162, 187, 198, 204, 216, 264, 297, 306, 324, 374, 396, 408, 459, 561, 594, 612, 648, 748, 792, 891, 918, 1122, 1188, 1224, 1377, 1496, 1683, 1782, 1836, 2244, 2376, 2754, 3366, 3564, 3672, 4488, 5049, 5508, 6732, 7128, 7187, 10098, 11016, 13464, 14374, 15147, 20196, 21561, 28748, 30294, 40392, 43122, 57496, 60588, 64683, 79057, 86244, 121176, 122179, 129366, 158114, 172488, 194049, 237171, 244358, 258732, 316228, 366537, 388098, 474342, 488716, 517464, 582147, 632456, 711513, 733074, 776196, 948684, 977432, 1099611, 1164294, 1343969, 1423026, 1466148, 1552392, 1897368, 2134539, 2199222, 2328588, 2687938, 2846052, 2932296, 3298833, 4031907, 4269078, 4398444, 4657176, 5375876, 5692104, 6403617, 6597666, 8063814, 8538156, 8796888, 9896499, 10751752, 12095721, 12807234, 13195332, 16127628, 17076312, 19792998, 24191442, 25614468, 26390664, 32255256, 36287163, 39585996, 48382884, 51228936, 72574326, 79171992, 96765768, 108861489, 145148652, 217722978, 290297304, 435445956, 870891912]

約数ペア:

[(1, 870891912), (2, 435445956), (3, 290297304), (4, 217722978), (6, 145148652), (8, 108861489), (9, 96765768), (11, 79171992), (12, 72574326), (17, 51228936), (18, 48382884), (22, 39585996), (24, 36287163), (27, 32255256), (33, 26390664), (34, 25614468), (36, 24191442), (44, 19792998), (51, 17076312), (54, 16127628), (66, 13195332), (68, 12807234), (72, 12095721), (81, 10751752), (88, 9896499), (99, 8796888), (102, 8538156), (108, 8063814), (132, 6597666), (136, 6403617), (153, 5692104), (162, 5375876), (187, 4657176), (198, 4398444), (204, 4269078), (216, 4031907), (264, 3298833), (297, 2932296), (306, 2846052), (324, 2687938), (374, 2328588), (396, 2199222), (408, 2134539), (459, 1897368), (561, 1552392), (594, 1466148), (612, 1423026), (648, 1343969), (748, 1164294), (792, 1099611), (891, 977432), (918, 948684), (1122, 776196), (1188, 733074), (1224, 711513), (1377, 632456), (1496, 582147), (1683, 517464), (1782, 488716), (1836, 474342), (2244, 388098), (2376, 366537), (2754, 316228), (3366, 258732), (3564, 244358), (3672, 237171), (4488, 194049), (5049, 172488), (5508, 158114), (6732, 129366), (7128, 122179), (7187, 121176), (10098, 86244), (11016, 79057), (13464, 64683), (14374, 60588), (15147, 57496), (20196, 43122), (21561, 40392), (28748, 30294)]