673622488

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{1117}}^1$

素因数の和:1241

約数の個数: 96

約数和(自身を含む): 1605895200

約数和(自身を除く): 932272712

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 89, 121, 154, 178, 242, 308, 356, 484, 616, 623, 712, 847, 968, 979, 1117, 1246, 1694, 1958, 2234, 2492, 3388, 3916, 4468, 4984, 6776, 6853, 7819, 7832, 8936, 10769, 12287, 13706, 15638, 21538, 24574, 27412, 31276, 43076, 49148, 54824, 62552, 75383, 86009, 86152, 98296, 99413, 135157, 150766, 172018, 198826, 270314, 301532, 344036, 397652, 540628, 603064, 688072, 695891, 795304, 946099, 1081256, 1093543, 1391782, 1892198, 2187086, 2783564, 3784396, 4374172, 5567128, 7568792, 7654801, 8748344, 12028973, 15309602, 24057946, 30619204, 48115892, 61238408, 84202811, 96231784, 168405622, 336811244, 673622488]

約数ペア:

[(1, 673622488), (2, 336811244), (4, 168405622), (7, 96231784), (8, 84202811), (11, 61238408), (14, 48115892), (22, 30619204), (28, 24057946), (44, 15309602), (56, 12028973), (77, 8748344), (88, 7654801), (89, 7568792), (121, 5567128), (154, 4374172), (178, 3784396), (242, 2783564), (308, 2187086), (356, 1892198), (484, 1391782), (616, 1093543), (623, 1081256), (712, 946099), (847, 795304), (968, 695891), (979, 688072), (1117, 603064), (1246, 540628), (1694, 397652), (1958, 344036), (2234, 301532), (2492, 270314), (3388, 198826), (3916, 172018), (4468, 150766), (4984, 135157), (6776, 99413), (6853, 98296), (7819, 86152), (7832, 86009), (8936, 75383), (10769, 62552), (12287, 54824), (13706, 49148), (15638, 43076), (21538, 31276), (24574, 27412)]