1604489568

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2131}}^1$

素因数の和:2209

約数の個数: 192

約数和(自身を含む): 4951425024

約数和(自身を除く): 3346935456

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 31, 32, 33, 44, 46, 48, 62, 66, 69, 88, 92, 93, 96, 124, 132, 138, 176, 184, 186, 248, 253, 264, 276, 341, 352, 368, 372, 496, 506, 528, 552, 682, 713, 736, 744, 759, 992, 1012, 1023, 1056, 1104, 1364, 1426, 1488, 1518, 2024, 2046, 2131, 2139, 2208, 2728, 2852, 2976, 3036, 4048, 4092, 4262, 4278, 5456, 5704, 6072, 6393, 7843, 8096, 8184, 8524, 8556, 10912, 11408, 12144, 12786, 15686, 16368, 17048, 17112, 22816, 23441, 23529, 24288, 25572, 31372, 32736, 34096, 34224, 46882, 47058, 49013, 51144, 62744, 66061, 68192, 68448, 70323, 93764, 94116, 98026, 102288, 125488, 132122, 140646, 147039, 187528, 188232, 196052, 198183, 204576, 250976, 264244, 281292, 294078, 375056, 376464, 392104, 396366, 528488, 539143, 562584, 588156, 726671, 750112, 752928, 784208, 792732, 1056976, 1078286, 1125168, 1176312, 1453342, 1519403, 1568416, 1585464, 1617429, 2113952, 2156572, 2180013, 2250336, 2352624, 2906684, 3038806, 3170928, 3234858, 4313144, 4360026, 4558209, 4705248, 5813368, 6077612, 6341856, 6469716, 8626288, 8720052, 9116418, 11626736, 12155224, 12939432, 16713433, 17252576, 17440104, 18232836, 23253472, 24310448, 25878864, 33426866, 34880208, 36465672, 48620896, 50140299, 51757728, 66853732, 69760416, 72931344, 100280598, 133707464, 145862688, 200561196, 267414928, 401122392, 534829856, 802244784, 1604489568]

約数ペア:

[(1, 1604489568), (2, 802244784), (3, 534829856), (4, 401122392), (6, 267414928), (8, 200561196), (11, 145862688), (12, 133707464), (16, 100280598), (22, 72931344), (23, 69760416), (24, 66853732), (31, 51757728), (32, 50140299), (33, 48620896), (44, 36465672), (46, 34880208), (48, 33426866), (62, 25878864), (66, 24310448), (69, 23253472), (88, 18232836), (92, 17440104), (93, 17252576), (96, 16713433), (124, 12939432), (132, 12155224), (138, 11626736), (176, 9116418), (184, 8720052), (186, 8626288), (248, 6469716), (253, 6341856), (264, 6077612), (276, 5813368), (341, 4705248), (352, 4558209), (368, 4360026), (372, 4313144), (496, 3234858), (506, 3170928), (528, 3038806), (552, 2906684), (682, 2352624), (713, 2250336), (736, 2180013), (744, 2156572), (759, 2113952), (992, 1617429), (1012, 1585464), (1023, 1568416), (1056, 1519403), (1104, 1453342), (1364, 1176312), (1426, 1125168), (1488, 1078286), (1518, 1056976), (2024, 792732), (2046, 784208), (2131, 752928), (2139, 750112), (2208, 726671), (2728, 588156), (2852, 562584), (2976, 539143), (3036, 528488), (4048, 396366), (4092, 392104), (4262, 376464), (4278, 375056), (5456, 294078), (5704, 281292), (6072, 264244), (6393, 250976), (7843, 204576), (8096, 198183), (8184, 196052), (8524, 188232), (8556, 187528), (10912, 147039), (11408, 140646), (12144, 132122), (12786, 125488), (15686, 102288), (16368, 98026), (17048, 94116), (17112, 93764), (22816, 70323), (23441, 68448), (23529, 68192), (24288, 66061), (25572, 62744), (31372, 51144), (32736, 49013), (34096, 47058), (34224, 46882)]