664917792

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{307}}^1$

素因数の和:631

約数の個数: 192

約数和(自身を含む): 2190633984

約数和(自身を除く): 1525716192

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 293, 307, 308, 336, 352, 462, 528, 586, 614, 616, 672, 879, 921, 924, 1056, 1172, 1228, 1232, 1758, 1842, 1848, 2051, 2149, 2344, 2456, 2464, 3223, 3377, 3516, 3684, 3696, 4102, 4298, 4688, 4912, 6153, 6446, 6447, 6754, 7032, 7368, 7392, 8204, 8596, 9376, 9669, 9824, 10131, 12306, 12892, 12894, 13508, 14064, 14736, 16408, 17192, 19338, 20262, 22561, 23639, 24612, 25784, 25788, 27016, 28128, 29472, 32816, 34384, 38676, 40524, 45122, 47278, 49224, 51568, 51576, 54032, 65632, 67683, 68768, 70917, 77352, 81048, 89951, 90244, 94556, 98448, 103136, 103152, 108064, 135366, 141834, 154704, 162096, 179902, 180488, 189112, 196896, 206304, 269853, 270732, 283668, 309408, 324192, 359804, 360976, 378224, 539706, 541464, 567336, 629657, 719608, 721952, 756448, 989461, 1079412, 1082928, 1134672, 1259314, 1439216, 1888971, 1978922, 2158824, 2165856, 2269344, 2518628, 2878432, 2968383, 3777942, 3957844, 4317648, 5037256, 5936766, 6926227, 7555884, 7915688, 8635296, 10074512, 11873532, 13852454, 15111768, 15831376, 20149024, 20778681, 23747064, 27704908, 30223536, 31662752, 41557362, 47494128, 55409816, 60447072, 83114724, 94988256, 110819632, 166229448, 221639264, 332458896, 664917792]

約数ペア:

[(1, 664917792), (2, 332458896), (3, 221639264), (4, 166229448), (6, 110819632), (7, 94988256), (8, 83114724), (11, 60447072), (12, 55409816), (14, 47494128), (16, 41557362), (21, 31662752), (22, 30223536), (24, 27704908), (28, 23747064), (32, 20778681), (33, 20149024), (42, 15831376), (44, 15111768), (48, 13852454), (56, 11873532), (66, 10074512), (77, 8635296), (84, 7915688), (88, 7555884), (96, 6926227), (112, 5936766), (132, 5037256), (154, 4317648), (168, 3957844), (176, 3777942), (224, 2968383), (231, 2878432), (264, 2518628), (293, 2269344), (307, 2165856), (308, 2158824), (336, 1978922), (352, 1888971), (462, 1439216), (528, 1259314), (586, 1134672), (614, 1082928), (616, 1079412), (672, 989461), (879, 756448), (921, 721952), (924, 719608), (1056, 629657), (1172, 567336), (1228, 541464), (1232, 539706), (1758, 378224), (1842, 360976), (1848, 359804), (2051, 324192), (2149, 309408), (2344, 283668), (2456, 270732), (2464, 269853), (3223, 206304), (3377, 196896), (3516, 189112), (3684, 180488), (3696, 179902), (4102, 162096), (4298, 154704), (4688, 141834), (4912, 135366), (6153, 108064), (6446, 103152), (6447, 103136), (6754, 98448), (7032, 94556), (7368, 90244), (7392, 89951), (8204, 81048), (8596, 77352), (9376, 70917), (9669, 68768), (9824, 67683), (10131, 65632), (12306, 54032), (12892, 51576), (12894, 51568), (13508, 49224), (14064, 47278), (14736, 45122), (16408, 40524), (17192, 38676), (19338, 34384), (20262, 32816), (22561, 29472), (23639, 28128), (24612, 27016), (25784, 25788)]