172973808

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1093}}^1$

素因数の和:1271

約数の個数: 120

約数和(自身を含む): 557274848

約数和(自身を除く): 384301040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 157, 168, 252, 314, 336, 471, 504, 628, 942, 1008, 1093, 1099, 1256, 1413, 1884, 2186, 2198, 2512, 2826, 3279, 3297, 3768, 4372, 4396, 5652, 6558, 6594, 7536, 7651, 8744, 8792, 9837, 9891, 11304, 13116, 13188, 15302, 17488, 17584, 19674, 19782, 22608, 22953, 26232, 26376, 30604, 39348, 39564, 45906, 52464, 52752, 61208, 68859, 78696, 79128, 91812, 122416, 137718, 157392, 158256, 171601, 183624, 275436, 343202, 367248, 514803, 550872, 686404, 1029606, 1101744, 1201207, 1372808, 1544409, 2059212, 2402414, 2745616, 3088818, 3603621, 4118424, 4804828, 6177636, 7207242, 8236848, 9609656, 10810863, 12355272, 14414484, 19219312, 21621726, 24710544, 28828968, 43243452, 57657936, 86486904, 172973808]

約数ペア:

[(1, 172973808), (2, 86486904), (3, 57657936), (4, 43243452), (6, 28828968), (7, 24710544), (8, 21621726), (9, 19219312), (12, 14414484), (14, 12355272), (16, 10810863), (18, 9609656), (21, 8236848), (24, 7207242), (28, 6177636), (36, 4804828), (42, 4118424), (48, 3603621), (56, 3088818), (63, 2745616), (72, 2402414), (84, 2059212), (112, 1544409), (126, 1372808), (144, 1201207), (157, 1101744), (168, 1029606), (252, 686404), (314, 550872), (336, 514803), (471, 367248), (504, 343202), (628, 275436), (942, 183624), (1008, 171601), (1093, 158256), (1099, 157392), (1256, 137718), (1413, 122416), (1884, 91812), (2186, 79128), (2198, 78696), (2512, 68859), (2826, 61208), (3279, 52752), (3297, 52464), (3768, 45906), (4372, 39564), (4396, 39348), (5652, 30604), (6558, 26376), (6594, 26232), (7536, 22953), (7651, 22608), (8744, 19782), (8792, 19674), (9837, 17584), (9891, 17488), (11304, 15302), (13116, 13188)]