344869008

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:325

約数の個数: 160

約数和(自身を含む): 1013268480

約数和(自身を除く): 668399472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 127, 132, 139, 148, 176, 222, 254, 264, 278, 296, 381, 407, 417, 444, 508, 528, 556, 592, 762, 814, 834, 888, 1016, 1112, 1221, 1397, 1524, 1529, 1628, 1668, 1776, 2032, 2224, 2442, 2794, 3048, 3058, 3256, 3336, 4191, 4587, 4699, 4884, 5143, 5588, 6096, 6116, 6512, 6672, 8382, 9174, 9398, 9768, 10286, 11176, 12232, 14097, 15429, 16764, 17653, 18348, 18796, 19536, 20572, 22352, 24464, 28194, 30858, 33528, 35306, 36696, 37592, 41144, 51689, 52959, 56388, 56573, 61716, 67056, 70612, 73392, 75184, 82288, 103378, 105918, 112776, 113146, 123432, 141224, 155067, 169719, 194183, 206756, 211836, 225552, 226292, 246864, 282448, 310134, 339438, 388366, 413512, 423672, 452584, 582549, 620268, 653161, 678876, 776732, 827024, 847344, 905168, 1165098, 1240536, 1306322, 1357752, 1553464, 1959483, 2330196, 2481072, 2612644, 2715504, 3106928, 3918966, 4660392, 5225288, 7184771, 7837932, 9320784, 10450576, 14369542, 15675864, 21554313, 28739084, 31351728, 43108626, 57478168, 86217252, 114956336, 172434504, 344869008]

約数ペア:

[(1, 344869008), (2, 172434504), (3, 114956336), (4, 86217252), (6, 57478168), (8, 43108626), (11, 31351728), (12, 28739084), (16, 21554313), (22, 15675864), (24, 14369542), (33, 10450576), (37, 9320784), (44, 7837932), (48, 7184771), (66, 5225288), (74, 4660392), (88, 3918966), (111, 3106928), (127, 2715504), (132, 2612644), (139, 2481072), (148, 2330196), (176, 1959483), (222, 1553464), (254, 1357752), (264, 1306322), (278, 1240536), (296, 1165098), (381, 905168), (407, 847344), (417, 827024), (444, 776732), (508, 678876), (528, 653161), (556, 620268), (592, 582549), (762, 452584), (814, 423672), (834, 413512), (888, 388366), (1016, 339438), (1112, 310134), (1221, 282448), (1397, 246864), (1524, 226292), (1529, 225552), (1628, 211836), (1668, 206756), (1776, 194183), (2032, 169719), (2224, 155067), (2442, 141224), (2794, 123432), (3048, 113146), (3058, 112776), (3256, 105918), (3336, 103378), (4191, 82288), (4587, 75184), (4699, 73392), (4884, 70612), (5143, 67056), (5588, 61716), (6096, 56573), (6116, 56388), (6512, 52959), (6672, 51689), (8382, 41144), (9174, 37592), (9398, 36696), (9768, 35306), (10286, 33528), (11176, 30858), (12232, 28194), (14097, 24464), (15429, 22352), (16764, 20572), (17653, 19536), (18348, 18796)]