979489392

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{347}}^1$

素因数の和:667

約数の個数: 160

約数和(自身を含む): 3004760064

約数和(自身を除く): 2025270672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 271, 336, 347, 372, 434, 496, 542, 651, 694, 744, 813, 868, 1041, 1084, 1302, 1388, 1488, 1626, 1736, 1897, 2082, 2168, 2429, 2604, 2776, 3252, 3472, 3794, 4164, 4336, 4858, 5208, 5552, 5691, 6504, 7287, 7588, 8328, 8401, 9716, 10416, 10757, 11382, 13008, 14574, 15176, 16656, 16802, 19432, 21514, 22764, 25203, 29148, 30352, 32271, 33604, 38864, 43028, 45528, 50406, 58296, 58807, 64542, 67208, 75299, 86056, 91056, 94037, 100812, 116592, 117614, 129084, 134416, 150598, 172112, 176421, 188074, 201624, 225897, 235228, 258168, 282111, 301196, 352842, 376148, 403248, 451794, 470456, 516336, 564222, 602392, 658259, 705684, 752296, 903588, 940912, 1128444, 1204784, 1316518, 1411368, 1504592, 1807176, 1974777, 2256888, 2633036, 2822736, 2915147, 3614352, 3949554, 4513776, 5266072, 5830294, 7899108, 8745441, 10532144, 11660588, 15798216, 17490882, 20406029, 23321176, 31596432, 34981764, 40812058, 46642352, 61218087, 69963528, 81624116, 122436174, 139927056, 163248232, 244872348, 326496464, 489744696, 979489392]

約数ペア:

[(1, 979489392), (2, 489744696), (3, 326496464), (4, 244872348), (6, 163248232), (7, 139927056), (8, 122436174), (12, 81624116), (14, 69963528), (16, 61218087), (21, 46642352), (24, 40812058), (28, 34981764), (31, 31596432), (42, 23321176), (48, 20406029), (56, 17490882), (62, 15798216), (84, 11660588), (93, 10532144), (112, 8745441), (124, 7899108), (168, 5830294), (186, 5266072), (217, 4513776), (248, 3949554), (271, 3614352), (336, 2915147), (347, 2822736), (372, 2633036), (434, 2256888), (496, 1974777), (542, 1807176), (651, 1504592), (694, 1411368), (744, 1316518), (813, 1204784), (868, 1128444), (1041, 940912), (1084, 903588), (1302, 752296), (1388, 705684), (1488, 658259), (1626, 602392), (1736, 564222), (1897, 516336), (2082, 470456), (2168, 451794), (2429, 403248), (2604, 376148), (2776, 352842), (3252, 301196), (3472, 282111), (3794, 258168), (4164, 235228), (4336, 225897), (4858, 201624), (5208, 188074), (5552, 176421), (5691, 172112), (6504, 150598), (7287, 134416), (7588, 129084), (8328, 117614), (8401, 116592), (9716, 100812), (10416, 94037), (10757, 91056), (11382, 86056), (13008, 75299), (14574, 67208), (15176, 64542), (16656, 58807), (16802, 58296), (19432, 50406), (21514, 45528), (22764, 43028), (25203, 38864), (29148, 33604), (30352, 32271)]