2647809504

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{4013}}^1$

素因数の和:4137

約数の個数: 144

約数和(自身を含む): 7889918400

約数和(自身を除く): 5242108896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 79, 87, 96, 116, 144, 158, 174, 232, 237, 261, 288, 316, 348, 464, 474, 522, 632, 696, 711, 928, 948, 1044, 1264, 1392, 1422, 1896, 2088, 2291, 2528, 2784, 2844, 3792, 4013, 4176, 4582, 5688, 6873, 7584, 8026, 8352, 9164, 11376, 12039, 13746, 16052, 18328, 20619, 22752, 24078, 27492, 32104, 36117, 36656, 41238, 48156, 54984, 64208, 72234, 73312, 82476, 96312, 109968, 116377, 128416, 144468, 164952, 192624, 219936, 232754, 288936, 317027, 329904, 349131, 385248, 465508, 577872, 634054, 659808, 698262, 931016, 951081, 1047393, 1155744, 1268108, 1396524, 1862032, 1902162, 2094786, 2536216, 2793048, 2853243, 3724064, 3804324, 4189572, 5072432, 5586096, 5706486, 7608648, 8379144, 9193783, 10144864, 11172192, 11412972, 15217296, 16758288, 18387566, 22825944, 27581349, 30434592, 33516576, 36775132, 45651888, 55162698, 73550264, 82744047, 91303776, 110325396, 147100528, 165488094, 220650792, 294201056, 330976188, 441301584, 661952376, 882603168, 1323904752, 2647809504]

約数ペア:

[(1, 2647809504), (2, 1323904752), (3, 882603168), (4, 661952376), (6, 441301584), (8, 330976188), (9, 294201056), (12, 220650792), (16, 165488094), (18, 147100528), (24, 110325396), (29, 91303776), (32, 82744047), (36, 73550264), (48, 55162698), (58, 45651888), (72, 36775132), (79, 33516576), (87, 30434592), (96, 27581349), (116, 22825944), (144, 18387566), (158, 16758288), (174, 15217296), (232, 11412972), (237, 11172192), (261, 10144864), (288, 9193783), (316, 8379144), (348, 7608648), (464, 5706486), (474, 5586096), (522, 5072432), (632, 4189572), (696, 3804324), (711, 3724064), (928, 2853243), (948, 2793048), (1044, 2536216), (1264, 2094786), (1392, 1902162), (1422, 1862032), (1896, 1396524), (2088, 1268108), (2291, 1155744), (2528, 1047393), (2784, 951081), (2844, 931016), (3792, 698262), (4013, 659808), (4176, 634054), (4582, 577872), (5688, 465508), (6873, 385248), (7584, 349131), (8026, 329904), (8352, 317027), (9164, 288936), (11376, 232754), (12039, 219936), (13746, 192624), (16052, 164952), (18328, 144468), (20619, 128416), (22752, 116377), (24078, 109968), (27492, 96312), (32104, 82476), (36117, 73312), (36656, 72234), (41238, 64208), (48156, 54984)]