1390322304

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{172411}}^1$

素因数の和:172438

約数の個数: 96

約数和(自身を含む): 4572366240

約数和(自身を除く): 3182043936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 172411, 344822, 517233, 689644, 1034466, 1206877, 1379288, 1551699, 2068932, 2413754, 2758576, 3103398, 3620631, 4137864, 4827508, 5517152, 6206796, 7241262, 8275728, 9655016, 10861893, 11034304, 12413592, 14482524, 16551456, 19310032, 21723786, 22068608, 24827184, 28965048, 33102912, 38620064, 43447572, 49654368, 57930096, 66205824, 77240128, 86895144, 99308736, 115860192, 154480256, 173790288, 198617472, 231720384, 347580576, 463440768, 695161152, 1390322304]

約数ペア:

[(1, 1390322304), (2, 695161152), (3, 463440768), (4, 347580576), (6, 231720384), (7, 198617472), (8, 173790288), (9, 154480256), (12, 115860192), (14, 99308736), (16, 86895144), (18, 77240128), (21, 66205824), (24, 57930096), (28, 49654368), (32, 43447572), (36, 38620064), (42, 33102912), (48, 28965048), (56, 24827184), (63, 22068608), (64, 21723786), (72, 19310032), (84, 16551456), (96, 14482524), (112, 12413592), (126, 11034304), (128, 10861893), (144, 9655016), (168, 8275728), (192, 7241262), (224, 6206796), (252, 5517152), (288, 4827508), (336, 4137864), (384, 3620631), (448, 3103398), (504, 2758576), (576, 2413754), (672, 2068932), (896, 1551699), (1008, 1379288), (1152, 1206877), (1344, 1034466), (2016, 689644), (2688, 517233), (4032, 344822), (8064, 172411)]