16756997544

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{353}}^1\times {\mathrm{971}}^1$

素因数の和:1440

約数の個数: 192

約数和(自身を含む): 52604173440

約数和(自身を除く): 35847175896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 97, 126, 168, 194, 252, 291, 353, 388, 504, 582, 679, 706, 776, 873, 971, 1059, 1164, 1358, 1412, 1746, 1942, 2037, 2118, 2328, 2471, 2716, 2824, 2913, 3177, 3492, 3884, 4074, 4236, 4942, 5432, 5826, 6111, 6354, 6797, 6984, 7413, 7768, 8148, 8472, 8739, 9884, 11652, 12222, 12708, 13594, 14826, 16296, 17478, 19768, 20391, 22239, 23304, 24444, 25416, 27188, 29652, 34241, 34956, 40782, 44478, 48888, 54376, 59304, 61173, 68482, 69912, 81564, 88956, 94187, 102723, 122346, 136964, 163128, 177912, 188374, 205446, 239687, 244692, 273928, 282561, 308169, 342763, 376748, 410892, 479374, 489384, 565122, 616338, 659309, 685526, 719061, 753496, 821784, 847683, 958748, 1028289, 1130244, 1232676, 1318618, 1371052, 1438122, 1695366, 1917496, 1977927, 2056578, 2157183, 2260488, 2399341, 2465352, 2637236, 2742104, 2876244, 3084867, 3390732, 3955854, 4113156, 4314366, 4798682, 5274472, 5752488, 5933781, 6169734, 6781464, 7198023, 7911708, 8226312, 8628732, 9597364, 11867562, 12339468, 14396046, 15823416, 17257464, 19194728, 21594069, 23735124, 24678936, 28792092, 33248011, 43188138, 47470248, 57584184, 66496022, 86376276, 99744033, 132992044, 172752552, 199488066, 232736077, 265984088, 299232099, 398976132, 465472154, 598464198, 698208231, 797952264, 930944308, 1196928396, 1396416462, 1861888616, 2094624693, 2393856792, 2792832924, 4189249386, 5585665848, 8378498772, 16756997544]

約数ペア:

[(1, 16756997544), (2, 8378498772), (3, 5585665848), (4, 4189249386), (6, 2792832924), (7, 2393856792), (8, 2094624693), (9, 1861888616), (12, 1396416462), (14, 1196928396), (18, 930944308), (21, 797952264), (24, 698208231), (28, 598464198), (36, 465472154), (42, 398976132), (56, 299232099), (63, 265984088), (72, 232736077), (84, 199488066), (97, 172752552), (126, 132992044), (168, 99744033), (194, 86376276), (252, 66496022), (291, 57584184), (353, 47470248), (388, 43188138), (504, 33248011), (582, 28792092), (679, 24678936), (706, 23735124), (776, 21594069), (873, 19194728), (971, 17257464), (1059, 15823416), (1164, 14396046), (1358, 12339468), (1412, 11867562), (1746, 9597364), (1942, 8628732), (2037, 8226312), (2118, 7911708), (2328, 7198023), (2471, 6781464), (2716, 6169734), (2824, 5933781), (2913, 5752488), (3177, 5274472), (3492, 4798682), (3884, 4314366), (4074, 4113156), (4236, 3955854), (4942, 3390732), (5432, 3084867), (5826, 2876244), (6111, 2742104), (6354, 2637236), (6797, 2465352), (6984, 2399341), (7413, 2260488), (7768, 2157183), (8148, 2056578), (8472, 1977927), (8739, 1917496), (9884, 1695366), (11652, 1438122), (12222, 1371052), (12708, 1318618), (13594, 1232676), (14826, 1130244), (16296, 1028289), (17478, 958748), (19768, 847683), (20391, 821784), (22239, 753496), (23304, 719061), (24444, 685526), (25416, 659309), (27188, 616338), (29652, 565122), (34241, 489384), (34956, 479374), (40782, 410892), (44478, 376748), (48888, 342763), (54376, 308169), (59304, 282561), (61173, 273928), (68482, 244692), (69912, 239687), (81564, 205446), (88956, 188374), (94187, 177912), (102723, 163128), (122346, 136964)]