250152144

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:130

約数の個数: 240

約数和(自身を含む): 797895360

約数和(自身を除く): 547743216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 29, 31, 33, 34, 44, 48, 51, 58, 62, 66, 68, 87, 88, 93, 102, 116, 124, 132, 136, 174, 176, 186, 187, 204, 232, 248, 264, 272, 319, 341, 348, 372, 374, 408, 464, 493, 496, 527, 528, 561, 638, 682, 696, 744, 748, 816, 899, 957, 961, 986, 1023, 1054, 1122, 1276, 1364, 1392, 1479, 1488, 1496, 1581, 1798, 1914, 1922, 1972, 2046, 2108, 2244, 2552, 2697, 2728, 2883, 2958, 2992, 3162, 3596, 3828, 3844, 3944, 4092, 4216, 4488, 5104, 5394, 5423, 5456, 5766, 5797, 5916, 6324, 7192, 7656, 7688, 7888, 8184, 8432, 8976, 9889, 10571, 10788, 10846, 11532, 11594, 11832, 12648, 14384, 15283, 15312, 15376, 16269, 16337, 16368, 17391, 19778, 21142, 21576, 21692, 23064, 23188, 23664, 25296, 27869, 29667, 30566, 31713, 32538, 32674, 34782, 39556, 42284, 43152, 43384, 45849, 46128, 46376, 49011, 55738, 59334, 61132, 63426, 65076, 65348, 69564, 79112, 83607, 84568, 86768, 91698, 92752, 98022, 111476, 118668, 122264, 126852, 130152, 130696, 139128, 158224, 167214, 168113, 169136, 179707, 183396, 196044, 222952, 237336, 244528, 253704, 260304, 261392, 278256, 306559, 334428, 336226, 359414, 366792, 392088, 445904, 473773, 474672, 504339, 507408, 539121, 613118, 668856, 672452, 718828, 733584, 784176, 919677, 947546, 1008678, 1078242, 1226236, 1337712, 1344904, 1421319, 1437656, 1839354, 1895092, 2017356, 2156484, 2452472, 2689808, 2842638, 2875312, 3678708, 3790184, 4034712, 4312968, 4904944, 5211503, 5685276, 7357416, 7580368, 8069424, 8625936, 10423006, 11370552, 14714832, 15634509, 20846012, 22741104, 31269018, 41692024, 62538036, 83384048, 125076072, 250152144]

約数ペア:

[(1, 250152144), (2, 125076072), (3, 83384048), (4, 62538036), (6, 41692024), (8, 31269018), (11, 22741104), (12, 20846012), (16, 15634509), (17, 14714832), (22, 11370552), (24, 10423006), (29, 8625936), (31, 8069424), (33, 7580368), (34, 7357416), (44, 5685276), (48, 5211503), (51, 4904944), (58, 4312968), (62, 4034712), (66, 3790184), (68, 3678708), (87, 2875312), (88, 2842638), (93, 2689808), (102, 2452472), (116, 2156484), (124, 2017356), (132, 1895092), (136, 1839354), (174, 1437656), (176, 1421319), (186, 1344904), (187, 1337712), (204, 1226236), (232, 1078242), (248, 1008678), (264, 947546), (272, 919677), (319, 784176), (341, 733584), (348, 718828), (372, 672452), (374, 668856), (408, 613118), (464, 539121), (493, 507408), (496, 504339), (527, 474672), (528, 473773), (561, 445904), (638, 392088), (682, 366792), (696, 359414), (744, 336226), (748, 334428), (816, 306559), (899, 278256), (957, 261392), (961, 260304), (986, 253704), (1023, 244528), (1054, 237336), (1122, 222952), (1276, 196044), (1364, 183396), (1392, 179707), (1479, 169136), (1488, 168113), (1496, 167214), (1581, 158224), (1798, 139128), (1914, 130696), (1922, 130152), (1972, 126852), (2046, 122264), (2108, 118668), (2244, 111476), (2552, 98022), (2697, 92752), (2728, 91698), (2883, 86768), (2958, 84568), (2992, 83607), (3162, 79112), (3596, 69564), (3828, 65348), (3844, 65076), (3944, 63426), (4092, 61132), (4216, 59334), (4488, 55738), (5104, 49011), (5394, 46376), (5423, 46128), (5456, 45849), (5766, 43384), (5797, 43152), (5916, 42284), (6324, 39556), (7192, 34782), (7656, 32674), (7688, 32538), (7888, 31713), (8184, 30566), (8432, 29667), (8976, 27869), (9889, 25296), (10571, 23664), (10788, 23188), (10846, 23064), (11532, 21692), (11594, 21576), (11832, 21142), (12648, 19778), (14384, 17391), (15283, 16368), (15312, 16337), (15376, 16269)]