122456048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:247

約数の個数: 120

約数和(自身を含む): 294088320

約数和(自身を除く): 171632272

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 44, 46, 52, 88, 92, 104, 143, 169, 176, 179, 184, 208, 253, 286, 299, 338, 358, 368, 506, 572, 598, 676, 716, 1012, 1144, 1196, 1352, 1432, 1859, 1969, 2024, 2288, 2327, 2392, 2704, 2864, 3289, 3718, 3887, 3938, 4048, 4117, 4654, 4784, 6578, 7436, 7774, 7876, 8234, 9308, 13156, 14872, 15548, 15752, 16468, 18616, 25597, 26312, 29744, 30251, 31096, 31504, 32936, 37232, 42757, 45287, 51194, 52624, 53521, 60502, 62192, 65872, 85514, 90574, 102388, 107042, 121004, 171028, 181148, 204776, 214084, 242008, 332761, 342056, 362296, 409552, 428168, 484016, 588731, 665522, 684112, 695773, 724592, 856336, 1177462, 1331044, 1391546, 2354924, 2662088, 2783092, 4709848, 5324176, 5566184, 7653503, 9419696, 11132368, 15307006, 30614012, 61228024, 122456048]

約数ペア:

[(1, 122456048), (2, 61228024), (4, 30614012), (8, 15307006), (11, 11132368), (13, 9419696), (16, 7653503), (22, 5566184), (23, 5324176), (26, 4709848), (44, 2783092), (46, 2662088), (52, 2354924), (88, 1391546), (92, 1331044), (104, 1177462), (143, 856336), (169, 724592), (176, 695773), (179, 684112), (184, 665522), (208, 588731), (253, 484016), (286, 428168), (299, 409552), (338, 362296), (358, 342056), (368, 332761), (506, 242008), (572, 214084), (598, 204776), (676, 181148), (716, 171028), (1012, 121004), (1144, 107042), (1196, 102388), (1352, 90574), (1432, 85514), (1859, 65872), (1969, 62192), (2024, 60502), (2288, 53521), (2327, 52624), (2392, 51194), (2704, 45287), (2864, 42757), (3289, 37232), (3718, 32936), (3887, 31504), (3938, 31096), (4048, 30251), (4117, 29744), (4654, 26312), (4784, 25597), (6578, 18616), (7436, 16468), (7774, 15752), (7876, 15548), (8234, 14872), (9308, 13156)]