4049593464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{3307}}^1$

素因数の和:3557

約数の個数: 128

約数和(自身を含む): 11946908160

約数和(自身を除く): 7897314696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 197, 222, 259, 296, 394, 444, 518, 591, 777, 788, 888, 1036, 1182, 1379, 1554, 1576, 2072, 2364, 2758, 3108, 3307, 4137, 4728, 5516, 6216, 6614, 7289, 8274, 9921, 11032, 13228, 14578, 16548, 19842, 21867, 23149, 26456, 29156, 33096, 39684, 43734, 46298, 51023, 58312, 69447, 79368, 87468, 92596, 102046, 122359, 138894, 153069, 174936, 185192, 204092, 244718, 277788, 306138, 367077, 408184, 489436, 555576, 612276, 651479, 734154, 856513, 978872, 1224552, 1302958, 1468308, 1713026, 1954437, 2569539, 2605916, 2936616, 3426052, 3908874, 4560353, 5139078, 5211832, 6852104, 7817748, 9120706, 10278156, 13681059, 15635496, 18241412, 20556312, 24104723, 27362118, 36482824, 48209446, 54724236, 72314169, 96418892, 109448472, 144628338, 168733061, 192837784, 289256676, 337466122, 506199183, 578513352, 674932244, 1012398366, 1349864488, 2024796732, 4049593464]

約数ペア:

[(1, 4049593464), (2, 2024796732), (3, 1349864488), (4, 1012398366), (6, 674932244), (7, 578513352), (8, 506199183), (12, 337466122), (14, 289256676), (21, 192837784), (24, 168733061), (28, 144628338), (37, 109448472), (42, 96418892), (56, 72314169), (74, 54724236), (84, 48209446), (111, 36482824), (148, 27362118), (168, 24104723), (197, 20556312), (222, 18241412), (259, 15635496), (296, 13681059), (394, 10278156), (444, 9120706), (518, 7817748), (591, 6852104), (777, 5211832), (788, 5139078), (888, 4560353), (1036, 3908874), (1182, 3426052), (1379, 2936616), (1554, 2605916), (1576, 2569539), (2072, 1954437), (2364, 1713026), (2758, 1468308), (3108, 1302958), (3307, 1224552), (4137, 978872), (4728, 856513), (5516, 734154), (6216, 651479), (6614, 612276), (7289, 555576), (8274, 489436), (9921, 408184), (11032, 367077), (13228, 306138), (14578, 277788), (16548, 244718), (19842, 204092), (21867, 185192), (23149, 174936), (26456, 153069), (29156, 138894), (33096, 122359), (39684, 102046), (43734, 92596), (46298, 87468), (51023, 79368), (58312, 69447)]