702030784

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{809}}^1$

素因数の和:990

約数の個数: 112

約数和(自身を含む): 1728216000

約数和(自身を除く): 1026185216

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 149, 182, 208, 224, 298, 364, 416, 448, 596, 728, 809, 832, 1043, 1192, 1456, 1618, 1937, 2086, 2384, 2912, 3236, 3874, 4172, 4768, 5663, 5824, 6472, 7748, 8344, 9536, 10517, 11326, 12944, 13559, 15496, 16688, 21034, 22652, 25888, 27118, 30992, 33376, 42068, 45304, 51776, 54236, 61984, 66752, 73619, 84136, 90608, 108472, 120541, 123968, 147238, 168272, 181216, 216944, 241082, 294476, 336544, 362432, 433888, 482164, 588952, 673088, 843787, 867776, 964328, 1177904, 1567033, 1687574, 1928656, 2355808, 3134066, 3375148, 3857312, 4711616, 6268132, 6750296, 7714624, 10969231, 12536264, 13500592, 21938462, 25072528, 27001184, 43876924, 50145056, 54002368, 87753848, 100290112, 175507696, 351015392, 702030784]

約数ペア:

[(1, 702030784), (2, 351015392), (4, 175507696), (7, 100290112), (8, 87753848), (13, 54002368), (14, 50145056), (16, 43876924), (26, 27001184), (28, 25072528), (32, 21938462), (52, 13500592), (56, 12536264), (64, 10969231), (91, 7714624), (104, 6750296), (112, 6268132), (149, 4711616), (182, 3857312), (208, 3375148), (224, 3134066), (298, 2355808), (364, 1928656), (416, 1687574), (448, 1567033), (596, 1177904), (728, 964328), (809, 867776), (832, 843787), (1043, 673088), (1192, 588952), (1456, 482164), (1618, 433888), (1937, 362432), (2086, 336544), (2384, 294476), (2912, 241082), (3236, 216944), (3874, 181216), (4172, 168272), (4768, 147238), (5663, 123968), (5824, 120541), (6472, 108472), (7748, 90608), (8344, 84136), (9536, 73619), (10517, 66752), (11326, 61984), (12944, 54236), (13559, 51776), (15496, 45304), (16688, 42068), (21034, 33376), (22652, 30992), (25888, 27118)]