31151698368

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1219913}}^1$

素因数の和:1219954

約数の個数: 112

約数和(自身を含む): 99154609920

約数和(自身を除く): 68002911552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 532, 608, 672, 798, 912, 1064, 1216, 1344, 1596, 1824, 2128, 3192, 3648, 4256, 6384, 8512, 12768, 25536, 1219913, 2439826, 3659739, 4879652, 7319478, 8539391, 9759304, 14638956, 17078782, 19518608, 23178347, 25618173, 29277912, 34157564, 39037216, 46356694, 51236346, 58555824, 68315128, 69535041, 78074432, 92713388, 102472692, 117111648, 136630256, 139070082, 162248429, 185426776, 204945384, 234223296, 273260512, 278140164, 324496858, 370853552, 409890768, 486745287, 546521024, 556280328, 648993716, 741707104, 819781536, 973490574, 1112560656, 1297987432, 1483414208, 1639563072, 1946981148, 2225121312, 2595974864, 3893962296, 4450242624, 5191949728, 7787924592, 10383899456, 15575849184, 31151698368]

約数ペア:

[(1, 31151698368), (2, 15575849184), (3, 10383899456), (4, 7787924592), (6, 5191949728), (7, 4450242624), (8, 3893962296), (12, 2595974864), (14, 2225121312), (16, 1946981148), (19, 1639563072), (21, 1483414208), (24, 1297987432), (28, 1112560656), (32, 973490574), (38, 819781536), (42, 741707104), (48, 648993716), (56, 556280328), (57, 546521024), (64, 486745287), (76, 409890768), (84, 370853552), (96, 324496858), (112, 278140164), (114, 273260512), (133, 234223296), (152, 204945384), (168, 185426776), (192, 162248429), (224, 139070082), (228, 136630256), (266, 117111648), (304, 102472692), (336, 92713388), (399, 78074432), (448, 69535041), (456, 68315128), (532, 58555824), (608, 51236346), (672, 46356694), (798, 39037216), (912, 34157564), (1064, 29277912), (1216, 25618173), (1344, 23178347), (1596, 19518608), (1824, 17078782), (2128, 14638956), (3192, 9759304), (3648, 8539391), (4256, 7319478), (6384, 4879652), (8512, 3659739), (12768, 2439826), (25536, 1219913)]