938794864

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{19181}}^1$

素因数の和:19238

約数の個数: 80

約数和(自身を含む): 2283425280

約数和(自身を除く): 1344630416

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 38, 46, 56, 76, 92, 112, 133, 152, 161, 184, 266, 304, 322, 368, 437, 532, 644, 874, 1064, 1288, 1748, 2128, 2576, 3059, 3496, 6118, 6992, 12236, 19181, 24472, 38362, 48944, 76724, 134267, 153448, 268534, 306896, 364439, 441163, 537068, 728878, 882326, 1074136, 1457756, 1764652, 2148272, 2551073, 2915512, 3088141, 3529304, 5102146, 5831024, 6176282, 7058608, 8382097, 10204292, 12352564, 16764194, 20408584, 24705128, 33528388, 40817168, 49410256, 58674679, 67056776, 117349358, 134113552, 234698716, 469397432, 938794864]

約数ペア:

[(1, 938794864), (2, 469397432), (4, 234698716), (7, 134113552), (8, 117349358), (14, 67056776), (16, 58674679), (19, 49410256), (23, 40817168), (28, 33528388), (38, 24705128), (46, 20408584), (56, 16764194), (76, 12352564), (92, 10204292), (112, 8382097), (133, 7058608), (152, 6176282), (161, 5831024), (184, 5102146), (266, 3529304), (304, 3088141), (322, 2915512), (368, 2551073), (437, 2148272), (532, 1764652), (644, 1457756), (874, 1074136), (1064, 882326), (1288, 728878), (1748, 537068), (2128, 441163), (2576, 364439), (3059, 306896), (3496, 268534), (6118, 153448), (6992, 134267), (12236, 76724), (19181, 48944), (24472, 38362)]