540319136

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:454

約数の個数: 96

約数和(自身を含む): 1245984768

約数和(自身を除く): 705665632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 173, 191, 224, 292, 346, 382, 511, 584, 692, 764, 1022, 1168, 1211, 1337, 1384, 1528, 2044, 2336, 2422, 2674, 2768, 3056, 4088, 4844, 5348, 5536, 6112, 8176, 9688, 10696, 12629, 13943, 16352, 19376, 21392, 25258, 27886, 33043, 38752, 42784, 50516, 55772, 66086, 88403, 97601, 101032, 111544, 132172, 176806, 195202, 202064, 223088, 231301, 264344, 353612, 390404, 404128, 446176, 462602, 528688, 707224, 780808, 925204, 1057376, 1414448, 1561616, 1850408, 2412139, 2828896, 3123232, 3700816, 4824278, 7401632, 9648556, 16884973, 19297112, 33769946, 38594224, 67539892, 77188448, 135079784, 270159568, 540319136]

約数ペア:

[(1, 540319136), (2, 270159568), (4, 135079784), (7, 77188448), (8, 67539892), (14, 38594224), (16, 33769946), (28, 19297112), (32, 16884973), (56, 9648556), (73, 7401632), (112, 4824278), (146, 3700816), (173, 3123232), (191, 2828896), (224, 2412139), (292, 1850408), (346, 1561616), (382, 1414448), (511, 1057376), (584, 925204), (692, 780808), (764, 707224), (1022, 528688), (1168, 462602), (1211, 446176), (1337, 404128), (1384, 390404), (1528, 353612), (2044, 264344), (2336, 231301), (2422, 223088), (2674, 202064), (2768, 195202), (3056, 176806), (4088, 132172), (4844, 111544), (5348, 101032), (5536, 97601), (6112, 88403), (8176, 66086), (9688, 55772), (10696, 50516), (12629, 42784), (13943, 38752), (16352, 33043), (19376, 27886), (21392, 25258)]