15442896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 160

約数和(自身を含む): 49996800

約数和(自身を除く): 34553904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 41, 42, 48, 56, 57, 59, 76, 82, 84, 112, 114, 118, 123, 133, 152, 164, 168, 177, 228, 236, 246, 266, 287, 304, 328, 336, 354, 399, 413, 456, 472, 492, 532, 574, 656, 708, 779, 798, 826, 861, 912, 944, 984, 1064, 1121, 1148, 1239, 1416, 1558, 1596, 1652, 1722, 1968, 2128, 2242, 2296, 2337, 2419, 2478, 2832, 3116, 3192, 3304, 3363, 3444, 4484, 4592, 4674, 4838, 4956, 5453, 6232, 6384, 6608, 6726, 6888, 7257, 7847, 8968, 9348, 9676, 9912, 10906, 12464, 13452, 13776, 14514, 15694, 16359, 16933, 17936, 18696, 19352, 19824, 21812, 23541, 26904, 29028, 31388, 32718, 33866, 37392, 38704, 43624, 45961, 47082, 50799, 53808, 58056, 62776, 65436, 67732, 87248, 91922, 94164, 101598, 116112, 125552, 130872, 135464, 137883, 183844, 188328, 203196, 261744, 270928, 275766, 321727, 367688, 376656, 406392, 551532, 643454, 735376, 812784, 965181, 1103064, 1286908, 1930362, 2206128, 2573816, 3860724, 5147632, 7721448, 15442896]

約数ペア:

[(1, 15442896), (2, 7721448), (3, 5147632), (4, 3860724), (6, 2573816), (7, 2206128), (8, 1930362), (12, 1286908), (14, 1103064), (16, 965181), (19, 812784), (21, 735376), (24, 643454), (28, 551532), (38, 406392), (41, 376656), (42, 367688), (48, 321727), (56, 275766), (57, 270928), (59, 261744), (76, 203196), (82, 188328), (84, 183844), (112, 137883), (114, 135464), (118, 130872), (123, 125552), (133, 116112), (152, 101598), (164, 94164), (168, 91922), (177, 87248), (228, 67732), (236, 65436), (246, 62776), (266, 58056), (287, 53808), (304, 50799), (328, 47082), (336, 45961), (354, 43624), (399, 38704), (413, 37392), (456, 33866), (472, 32718), (492, 31388), (532, 29028), (574, 26904), (656, 23541), (708, 21812), (779, 19824), (798, 19352), (826, 18696), (861, 17936), (912, 16933), (944, 16359), (984, 15694), (1064, 14514), (1121, 13776), (1148, 13452), (1239, 12464), (1416, 10906), (1558, 9912), (1596, 9676), (1652, 9348), (1722, 8968), (1968, 7847), (2128, 7257), (2242, 6888), (2296, 6726), (2337, 6608), (2419, 6384), (2478, 6232), (2832, 5453), (3116, 4956), (3192, 4838), (3304, 4674), (3363, 4592), (3444, 4484)]