8424222976

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2441}}^1$

素因数の和:2548

約数の個数: 144

約数和(自身を含む): 19496595888

約数和(自身を除く): 11072372912

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 61, 64, 68, 104, 122, 128, 136, 208, 221, 244, 256, 272, 416, 442, 488, 544, 793, 832, 884, 976, 1037, 1088, 1586, 1664, 1768, 1952, 2074, 2176, 2441, 3172, 3328, 3536, 3904, 4148, 4352, 4882, 6344, 7072, 7808, 8296, 9764, 12688, 13481, 14144, 15616, 16592, 19528, 25376, 26962, 28288, 31733, 33184, 39056, 41497, 50752, 53924, 56576, 63466, 66368, 78112, 82994, 101504, 107848, 126932, 132736, 148901, 156224, 165988, 203008, 215696, 253864, 265472, 297802, 312448, 331976, 431392, 507728, 539461, 595604, 624896, 663952, 862784, 1015456, 1078922, 1191208, 1327904, 1725568, 1935713, 2030912, 2157844, 2382416, 2531317, 2655808, 3451136, 3871426, 4061824, 4315688, 4764832, 5062634, 5311616, 7742852, 8123648, 8631376, 9529664, 10125268, 10623232, 15485704, 17262752, 19059328, 20250536, 30971408, 32907121, 34525504, 38118656, 40501072, 61942816, 65814242, 69051008, 81002144, 123885632, 131628484, 138102016, 162004288, 247771264, 263256968, 324008576, 495542528, 526513936, 648017152, 1053027872, 2106055744, 4212111488, 8424222976]

約数ペア:

[(1, 8424222976), (2, 4212111488), (4, 2106055744), (8, 1053027872), (13, 648017152), (16, 526513936), (17, 495542528), (26, 324008576), (32, 263256968), (34, 247771264), (52, 162004288), (61, 138102016), (64, 131628484), (68, 123885632), (104, 81002144), (122, 69051008), (128, 65814242), (136, 61942816), (208, 40501072), (221, 38118656), (244, 34525504), (256, 32907121), (272, 30971408), (416, 20250536), (442, 19059328), (488, 17262752), (544, 15485704), (793, 10623232), (832, 10125268), (884, 9529664), (976, 8631376), (1037, 8123648), (1088, 7742852), (1586, 5311616), (1664, 5062634), (1768, 4764832), (1952, 4315688), (2074, 4061824), (2176, 3871426), (2441, 3451136), (3172, 2655808), (3328, 2531317), (3536, 2382416), (3904, 2157844), (4148, 2030912), (4352, 1935713), (4882, 1725568), (6344, 1327904), (7072, 1191208), (7808, 1078922), (8296, 1015456), (9764, 862784), (12688, 663952), (13481, 624896), (14144, 595604), (15616, 539461), (16592, 507728), (19528, 431392), (25376, 331976), (26962, 312448), (28288, 297802), (31733, 265472), (33184, 253864), (39056, 215696), (41497, 203008), (50752, 165988), (53924, 156224), (56576, 148901), (63466, 132736), (66368, 126932), (78112, 107848), (82994, 101504)]