7139974072

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{1913}}^1$

素因数の和:2093

約数の個数: 128

約数和(自身を含む): 17132290560

約数和(自身を除く): 9992316488

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 73, 77, 83, 88, 146, 154, 166, 292, 308, 332, 511, 581, 584, 616, 664, 803, 913, 1022, 1162, 1606, 1826, 1913, 2044, 2324, 3212, 3652, 3826, 4088, 4648, 5621, 6059, 6391, 6424, 7304, 7652, 11242, 12118, 12782, 13391, 15304, 21043, 22484, 24236, 25564, 26782, 42086, 42413, 44968, 48472, 51128, 53564, 66649, 84172, 84826, 107128, 133298, 139649, 147301, 158779, 168344, 169652, 266596, 279298, 294602, 317558, 339304, 466543, 533192, 558596, 589204, 635116, 933086, 977543, 1111453, 1117192, 1178408, 1270232, 1536139, 1746569, 1866172, 1955086, 2222906, 3072278, 3493138, 3732344, 3910172, 4445812, 6144556, 6986276, 7820344, 8891624, 10752973, 11590867, 12225983, 12289112, 13972552, 21505946, 23181734, 24451966, 43011892, 46363468, 48903932, 81136069, 86023784, 92726936, 97807864, 127499537, 162272138, 254999074, 324544276, 509998148, 649088552, 892496759, 1019996296, 1784993518, 3569987036, 7139974072]

約数ペア:

[(1, 7139974072), (2, 3569987036), (4, 1784993518), (7, 1019996296), (8, 892496759), (11, 649088552), (14, 509998148), (22, 324544276), (28, 254999074), (44, 162272138), (56, 127499537), (73, 97807864), (77, 92726936), (83, 86023784), (88, 81136069), (146, 48903932), (154, 46363468), (166, 43011892), (292, 24451966), (308, 23181734), (332, 21505946), (511, 13972552), (581, 12289112), (584, 12225983), (616, 11590867), (664, 10752973), (803, 8891624), (913, 7820344), (1022, 6986276), (1162, 6144556), (1606, 4445812), (1826, 3910172), (1913, 3732344), (2044, 3493138), (2324, 3072278), (3212, 2222906), (3652, 1955086), (3826, 1866172), (4088, 1746569), (4648, 1536139), (5621, 1270232), (6059, 1178408), (6391, 1117192), (6424, 1111453), (7304, 977543), (7652, 933086), (11242, 635116), (12118, 589204), (12782, 558596), (13391, 533192), (15304, 466543), (21043, 339304), (22484, 317558), (24236, 294602), (25564, 279298), (26782, 266596), (42086, 169652), (42413, 168344), (44968, 158779), (48472, 147301), (51128, 139649), (53564, 133298), (66649, 107128), (84172, 84826)]