289882368

素因数分解:

$2^8\times 3^3\times {\mathrm{17}}^1\times {\mathrm{2467}}^1$

素因数の和:2509

約数の個数: 144

約数和(自身を含む): 908026560

約数和(自身を除く): 618144192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 256, 272, 288, 306, 384, 408, 432, 459, 544, 576, 612, 768, 816, 864, 918, 1088, 1152, 1224, 1632, 1728, 1836, 2176, 2304, 2448, 2467, 3264, 3456, 3672, 4352, 4896, 4934, 6528, 6912, 7344, 7401, 9792, 9868, 13056, 14688, 14802, 19584, 19736, 22203, 29376, 29604, 39168, 39472, 41939, 44406, 58752, 59208, 66609, 78944, 83878, 88812, 117504, 118416, 125817, 133218, 157888, 167756, 177624, 236832, 251634, 266436, 315776, 335512, 355248, 377451, 473664, 503268, 532872, 631552, 671024, 710496, 754902, 947328, 1006536, 1065744, 1132353, 1342048, 1420992, 1509804, 1894656, 2013072, 2131488, 2264706, 2684096, 2841984, 3019608, 4026144, 4262976, 4529412, 5368192, 5683968, 6039216, 8052288, 8525952, 9058824, 10736384, 12078432, 16104576, 17051904, 18117648, 24156864, 32209152, 36235296, 48313728, 72470592, 96627456, 144941184, 289882368]

約数ペア:

[(1, 289882368), (2, 144941184), (3, 96627456), (4, 72470592), (6, 48313728), (8, 36235296), (9, 32209152), (12, 24156864), (16, 18117648), (17, 17051904), (18, 16104576), (24, 12078432), (27, 10736384), (32, 9058824), (34, 8525952), (36, 8052288), (48, 6039216), (51, 5683968), (54, 5368192), (64, 4529412), (68, 4262976), (72, 4026144), (96, 3019608), (102, 2841984), (108, 2684096), (128, 2264706), (136, 2131488), (144, 2013072), (153, 1894656), (192, 1509804), (204, 1420992), (216, 1342048), (256, 1132353), (272, 1065744), (288, 1006536), (306, 947328), (384, 754902), (408, 710496), (432, 671024), (459, 631552), (544, 532872), (576, 503268), (612, 473664), (768, 377451), (816, 355248), (864, 335512), (918, 315776), (1088, 266436), (1152, 251634), (1224, 236832), (1632, 177624), (1728, 167756), (1836, 157888), (2176, 133218), (2304, 125817), (2448, 118416), (2467, 117504), (3264, 88812), (3456, 83878), (3672, 78944), (4352, 66609), (4896, 59208), (4934, 58752), (6528, 44406), (6912, 41939), (7344, 39472), (7401, 39168), (9792, 29604), (9868, 29376), (13056, 22203), (14688, 19736), (14802, 19584)]