1345947456

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{14947}}^1$

素因数の和:15036

約数の個数: 112

約数和(自身を含む): 4130909696

約数和(自身を除く): 2784962240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 134, 168, 192, 201, 224, 268, 336, 402, 448, 469, 536, 672, 804, 938, 1072, 1344, 1407, 1608, 1876, 2144, 2814, 3216, 3752, 4288, 5628, 6432, 7504, 11256, 12864, 14947, 15008, 22512, 29894, 30016, 44841, 45024, 59788, 89682, 90048, 104629, 119576, 179364, 209258, 239152, 313887, 358728, 418516, 478304, 627774, 717456, 837032, 956608, 1001449, 1255548, 1434912, 1674064, 2002898, 2511096, 2869824, 3004347, 3348128, 4005796, 5022192, 6008694, 6696256, 7010143, 8011592, 10044384, 12017388, 14020286, 16023184, 20088768, 21030429, 24034776, 28040572, 32046368, 42060858, 48069552, 56081144, 64092736, 84121716, 96139104, 112162288, 168243432, 192278208, 224324576, 336486864, 448649152, 672973728, 1345947456]

約数ペア:

[(1, 1345947456), (2, 672973728), (3, 448649152), (4, 336486864), (6, 224324576), (7, 192278208), (8, 168243432), (12, 112162288), (14, 96139104), (16, 84121716), (21, 64092736), (24, 56081144), (28, 48069552), (32, 42060858), (42, 32046368), (48, 28040572), (56, 24034776), (64, 21030429), (67, 20088768), (84, 16023184), (96, 14020286), (112, 12017388), (134, 10044384), (168, 8011592), (192, 7010143), (201, 6696256), (224, 6008694), (268, 5022192), (336, 4005796), (402, 3348128), (448, 3004347), (469, 2869824), (536, 2511096), (672, 2002898), (804, 1674064), (938, 1434912), (1072, 1255548), (1344, 1001449), (1407, 956608), (1608, 837032), (1876, 717456), (2144, 627774), (2814, 478304), (3216, 418516), (3752, 358728), (4288, 313887), (5628, 239152), (6432, 209258), (7504, 179364), (11256, 119576), (12864, 104629), (14947, 90048), (15008, 89682), (22512, 59788), (29894, 45024), (30016, 44841)]