306955488

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{829}}^1$

素因数の和:897

約数の個数: 192

約数和(自身を含む): 1003968000

約数和(自身を除く): 697012512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 29, 32, 38, 42, 48, 56, 57, 58, 76, 84, 87, 96, 112, 114, 116, 133, 152, 168, 174, 203, 224, 228, 232, 266, 304, 336, 348, 399, 406, 456, 464, 532, 551, 608, 609, 672, 696, 798, 812, 829, 912, 928, 1064, 1102, 1218, 1392, 1596, 1624, 1653, 1658, 1824, 2128, 2204, 2436, 2487, 2784, 3192, 3248, 3306, 3316, 3857, 4256, 4408, 4872, 4974, 5803, 6384, 6496, 6612, 6632, 7714, 8816, 9744, 9948, 11571, 11606, 12768, 13224, 13264, 15428, 15751, 17409, 17632, 19488, 19896, 23142, 23212, 24041, 26448, 26528, 30856, 31502, 34818, 39792, 46284, 46424, 47253, 48082, 52896, 61712, 63004, 69636, 72123, 79584, 92568, 92848, 94506, 96164, 110257, 123424, 126008, 139272, 144246, 168287, 185136, 185696, 189012, 192328, 220514, 252016, 278544, 288492, 330771, 336574, 370272, 378024, 384656, 441028, 456779, 504032, 504861, 557088, 576984, 661542, 673148, 756048, 769312, 882056, 913558, 1009722, 1153968, 1323084, 1346296, 1370337, 1512096, 1764112, 1827116, 2019444, 2307936, 2646168, 2692592, 2740674, 3197453, 3528224, 3654232, 4038888, 5292336, 5385184, 5481348, 6394906, 7308464, 8077776, 9592359, 10584672, 10962696, 12789812, 14616928, 16155552, 19184718, 21925392, 25579624, 38369436, 43850784, 51159248, 76738872, 102318496, 153477744, 306955488]

約数ペア:

[(1, 306955488), (2, 153477744), (3, 102318496), (4, 76738872), (6, 51159248), (7, 43850784), (8, 38369436), (12, 25579624), (14, 21925392), (16, 19184718), (19, 16155552), (21, 14616928), (24, 12789812), (28, 10962696), (29, 10584672), (32, 9592359), (38, 8077776), (42, 7308464), (48, 6394906), (56, 5481348), (57, 5385184), (58, 5292336), (76, 4038888), (84, 3654232), (87, 3528224), (96, 3197453), (112, 2740674), (114, 2692592), (116, 2646168), (133, 2307936), (152, 2019444), (168, 1827116), (174, 1764112), (203, 1512096), (224, 1370337), (228, 1346296), (232, 1323084), (266, 1153968), (304, 1009722), (336, 913558), (348, 882056), (399, 769312), (406, 756048), (456, 673148), (464, 661542), (532, 576984), (551, 557088), (608, 504861), (609, 504032), (672, 456779), (696, 441028), (798, 384656), (812, 378024), (829, 370272), (912, 336574), (928, 330771), (1064, 288492), (1102, 278544), (1218, 252016), (1392, 220514), (1596, 192328), (1624, 189012), (1653, 185696), (1658, 185136), (1824, 168287), (2128, 144246), (2204, 139272), (2436, 126008), (2487, 123424), (2784, 110257), (3192, 96164), (3248, 94506), (3306, 92848), (3316, 92568), (3857, 79584), (4256, 72123), (4408, 69636), (4872, 63004), (4974, 61712), (5803, 52896), (6384, 48082), (6496, 47253), (6612, 46424), (6632, 46284), (7714, 39792), (8816, 34818), (9744, 31502), (9948, 30856), (11571, 26528), (11606, 26448), (12768, 24041), (13224, 23212), (13264, 23142), (15428, 19896), (15751, 19488), (17409, 17632)]