4720712192

素因数分解:

$2^9\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1$

素因数の和:526

約数の個数: 160

約数和(自身を含む): 11215615488

約数和(自身を除く): 6494903296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 97, 112, 128, 148, 194, 224, 256, 259, 296, 367, 388, 448, 512, 518, 592, 679, 734, 776, 896, 1036, 1184, 1358, 1468, 1552, 1792, 2072, 2368, 2569, 2716, 2936, 3104, 3584, 3589, 4144, 4736, 5138, 5432, 5872, 6208, 7178, 8288, 9472, 10276, 10864, 11744, 12416, 13579, 14356, 16576, 18944, 20552, 21728, 23488, 24832, 25123, 27158, 28712, 33152, 35599, 41104, 43456, 46976, 49664, 50246, 54316, 57424, 66304, 71198, 82208, 86912, 93952, 95053, 100492, 108632, 114848, 132608, 142396, 164416, 173824, 187904, 190106, 200984, 217264, 229696, 249193, 284792, 328832, 347648, 380212, 401968, 434528, 459392, 498386, 569584, 657664, 760424, 803936, 869056, 918784, 996772, 1139168, 1315328, 1317163, 1520848, 1607872, 1738112, 1837568, 1993544, 2278336, 2634326, 3041696, 3215744, 3476224, 3987088, 4556672, 5268652, 6083392, 6431488, 6952448, 7974176, 9113344, 9220141, 10537304, 12166784, 12862976, 15948352, 18226688, 18440282, 21074608, 24333568, 31896704, 36880564, 42149216, 48667136, 63793408, 73761128, 84298432, 127586816, 147522256, 168596864, 295044512, 337193728, 590089024, 674387456, 1180178048, 2360356096, 4720712192]

約数ペア:

[(1, 4720712192), (2, 2360356096), (4, 1180178048), (7, 674387456), (8, 590089024), (14, 337193728), (16, 295044512), (28, 168596864), (32, 147522256), (37, 127586816), (56, 84298432), (64, 73761128), (74, 63793408), (97, 48667136), (112, 42149216), (128, 36880564), (148, 31896704), (194, 24333568), (224, 21074608), (256, 18440282), (259, 18226688), (296, 15948352), (367, 12862976), (388, 12166784), (448, 10537304), (512, 9220141), (518, 9113344), (592, 7974176), (679, 6952448), (734, 6431488), (776, 6083392), (896, 5268652), (1036, 4556672), (1184, 3987088), (1358, 3476224), (1468, 3215744), (1552, 3041696), (1792, 2634326), (2072, 2278336), (2368, 1993544), (2569, 1837568), (2716, 1738112), (2936, 1607872), (3104, 1520848), (3584, 1317163), (3589, 1315328), (4144, 1139168), (4736, 996772), (5138, 918784), (5432, 869056), (5872, 803936), (6208, 760424), (7178, 657664), (8288, 569584), (9472, 498386), (10276, 459392), (10864, 434528), (11744, 401968), (12416, 380212), (13579, 347648), (14356, 328832), (16576, 284792), (18944, 249193), (20552, 229696), (21728, 217264), (23488, 200984), (24832, 190106), (25123, 187904), (27158, 173824), (28712, 164416), (33152, 142396), (35599, 132608), (41104, 114848), (43456, 108632), (46976, 100492), (49664, 95053), (50246, 93952), (54316, 86912), (57424, 82208), (66304, 71198)]