1303977792

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:513

約数の個数: 224

約数和(自身を含む): 3994099200

約数和(自身を除く): 2690121408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 79, 96, 102, 104, 136, 156, 158, 192, 204, 208, 221, 237, 272, 312, 316, 389, 408, 416, 442, 474, 544, 624, 632, 663, 778, 816, 832, 884, 948, 1027, 1088, 1167, 1248, 1264, 1326, 1343, 1556, 1632, 1768, 1896, 2054, 2334, 2496, 2528, 2652, 2686, 3081, 3112, 3264, 3536, 3792, 4029, 4108, 4668, 5056, 5057, 5304, 5372, 6162, 6224, 6613, 7072, 7584, 8058, 8216, 9336, 10114, 10608, 10744, 12324, 12448, 13226, 14144, 15168, 15171, 16116, 16432, 17459, 18672, 19839, 20228, 21216, 21488, 24648, 24896, 26452, 30342, 30731, 32232, 32864, 34918, 37344, 39678, 40456, 42432, 42976, 49296, 52377, 52904, 60684, 61462, 64464, 65728, 69836, 74688, 79356, 80912, 85952, 85969, 92193, 98592, 104754, 105808, 121368, 122924, 128928, 139672, 158712, 161824, 171938, 184386, 197184, 209508, 211616, 242736, 245848, 257856, 257907, 279344, 317424, 323648, 343876, 368772, 399503, 419016, 423232, 485472, 491696, 515814, 522427, 558688, 634848, 687752, 737544, 799006, 838032, 970944, 983392, 1031628, 1044854, 1117376, 1198509, 1269696, 1375504, 1475088, 1567281, 1598012, 1676064, 1966784, 2063256, 2089708, 2397018, 2751008, 2950176, 3134562, 3196024, 3352128, 4126512, 4179416, 4794036, 5502016, 5900352, 6269124, 6392048, 6791551, 8253024, 8358832, 9588072, 12538248, 12784096, 13583102, 16506048, 16717664, 19176144, 20374653, 25076496, 25568192, 27166204, 33435328, 38352288, 40749306, 50152992, 54332408, 76704576, 81498612, 100305984, 108664816, 162997224, 217329632, 325994448, 434659264, 651988896, 1303977792]

約数ペア:

[(1, 1303977792), (2, 651988896), (3, 434659264), (4, 325994448), (6, 217329632), (8, 162997224), (12, 108664816), (13, 100305984), (16, 81498612), (17, 76704576), (24, 54332408), (26, 50152992), (32, 40749306), (34, 38352288), (39, 33435328), (48, 27166204), (51, 25568192), (52, 25076496), (64, 20374653), (68, 19176144), (78, 16717664), (79, 16506048), (96, 13583102), (102, 12784096), (104, 12538248), (136, 9588072), (156, 8358832), (158, 8253024), (192, 6791551), (204, 6392048), (208, 6269124), (221, 5900352), (237, 5502016), (272, 4794036), (312, 4179416), (316, 4126512), (389, 3352128), (408, 3196024), (416, 3134562), (442, 2950176), (474, 2751008), (544, 2397018), (624, 2089708), (632, 2063256), (663, 1966784), (778, 1676064), (816, 1598012), (832, 1567281), (884, 1475088), (948, 1375504), (1027, 1269696), (1088, 1198509), (1167, 1117376), (1248, 1044854), (1264, 1031628), (1326, 983392), (1343, 970944), (1556, 838032), (1632, 799006), (1768, 737544), (1896, 687752), (2054, 634848), (2334, 558688), (2496, 522427), (2528, 515814), (2652, 491696), (2686, 485472), (3081, 423232), (3112, 419016), (3264, 399503), (3536, 368772), (3792, 343876), (4029, 323648), (4108, 317424), (4668, 279344), (5056, 257907), (5057, 257856), (5304, 245848), (5372, 242736), (6162, 211616), (6224, 209508), (6613, 197184), (7072, 184386), (7584, 171938), (8058, 161824), (8216, 158712), (9336, 139672), (10114, 128928), (10608, 122924), (10744, 121368), (12324, 105808), (12448, 104754), (13226, 98592), (14144, 92193), (15168, 85969), (15171, 85952), (16116, 80912), (16432, 79356), (17459, 74688), (18672, 69836), (19839, 65728), (20228, 64464), (21216, 61462), (21488, 60684), (24648, 52904), (24896, 52377), (26452, 49296), (30342, 42976), (30731, 42432), (32232, 40456), (32864, 39678), (34918, 37344)]