271962936

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{157}}^1\times {\mathrm{491}}^1$

素因数の和:674

約数の個数: 144

約数和(自身を含む): 864035640

約数和(自身を除く): 592072704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 157, 168, 196, 252, 294, 314, 392, 441, 471, 491, 504, 588, 628, 882, 942, 982, 1099, 1176, 1256, 1413, 1473, 1764, 1884, 1964, 2198, 2826, 2946, 3297, 3437, 3528, 3768, 3928, 4396, 4419, 5652, 5892, 6594, 6874, 7693, 8792, 8838, 9891, 10311, 11304, 11784, 13188, 13748, 15386, 17676, 19782, 20622, 23079, 24059, 26376, 27496, 30772, 30933, 35352, 39564, 41244, 46158, 48118, 61544, 61866, 69237, 72177, 77087, 79128, 82488, 92316, 96236, 123732, 138474, 144354, 154174, 184632, 192472, 216531, 231261, 247464, 276948, 288708, 308348, 433062, 462522, 539609, 553896, 577416, 616696, 693783, 866124, 925044, 1079218, 1387566, 1618827, 1732248, 1850088, 2158436, 2775132, 3237654, 3777263, 4316872, 4856481, 5550264, 6475308, 7554526, 9712962, 11331789, 12950616, 15109052, 19425924, 22663578, 30218104, 33995367, 38851848, 45327156, 67990734, 90654312, 135981468, 271962936]

約数ペア:

[(1, 271962936), (2, 135981468), (3, 90654312), (4, 67990734), (6, 45327156), (7, 38851848), (8, 33995367), (9, 30218104), (12, 22663578), (14, 19425924), (18, 15109052), (21, 12950616), (24, 11331789), (28, 9712962), (36, 7554526), (42, 6475308), (49, 5550264), (56, 4856481), (63, 4316872), (72, 3777263), (84, 3237654), (98, 2775132), (126, 2158436), (147, 1850088), (157, 1732248), (168, 1618827), (196, 1387566), (252, 1079218), (294, 925044), (314, 866124), (392, 693783), (441, 616696), (471, 577416), (491, 553896), (504, 539609), (588, 462522), (628, 433062), (882, 308348), (942, 288708), (982, 276948), (1099, 247464), (1176, 231261), (1256, 216531), (1413, 192472), (1473, 184632), (1764, 154174), (1884, 144354), (1964, 138474), (2198, 123732), (2826, 96236), (2946, 92316), (3297, 82488), (3437, 79128), (3528, 77087), (3768, 72177), (3928, 69237), (4396, 61866), (4419, 61544), (5652, 48118), (5892, 46158), (6594, 41244), (6874, 39564), (7693, 35352), (8792, 30933), (8838, 30772), (9891, 27496), (10311, 26376), (11304, 24059), (11784, 23079), (13188, 20622), (13748, 19782), (15386, 17676)]