220548048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1$

素因数の和:409

約数の個数: 160

約数和(自身を含む): 692812800

約数和(自身を除く): 472264752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 179, 193, 228, 266, 304, 336, 358, 386, 399, 456, 532, 537, 579, 716, 772, 798, 912, 1064, 1074, 1158, 1253, 1351, 1432, 1544, 1596, 2128, 2148, 2316, 2506, 2702, 2864, 3088, 3192, 3401, 3667, 3759, 4053, 4296, 4632, 5012, 5404, 6384, 6802, 7334, 7518, 8106, 8592, 9264, 10024, 10203, 10808, 11001, 13604, 14668, 15036, 16212, 20048, 20406, 21616, 22002, 23807, 25669, 27208, 29336, 30072, 32424, 34547, 40812, 44004, 47614, 51338, 54416, 58672, 60144, 64848, 69094, 71421, 77007, 81624, 88008, 95228, 102676, 103641, 138188, 142842, 154014, 163248, 176016, 190456, 205352, 207282, 241829, 276376, 285684, 308028, 380912, 410704, 414564, 483658, 552752, 571368, 616056, 656393, 725487, 829128, 967316, 1142736, 1232112, 1312786, 1450974, 1658256, 1934632, 1969179, 2625572, 2901948, 3869264, 3938358, 4594751, 5251144, 5803896, 7876716, 9189502, 10502288, 11607792, 13784253, 15753432, 18379004, 27568506, 31506864, 36758008, 55137012, 73516016, 110274024, 220548048]

約数ペア:

[(1, 220548048), (2, 110274024), (3, 73516016), (4, 55137012), (6, 36758008), (7, 31506864), (8, 27568506), (12, 18379004), (14, 15753432), (16, 13784253), (19, 11607792), (21, 10502288), (24, 9189502), (28, 7876716), (38, 5803896), (42, 5251144), (48, 4594751), (56, 3938358), (57, 3869264), (76, 2901948), (84, 2625572), (112, 1969179), (114, 1934632), (133, 1658256), (152, 1450974), (168, 1312786), (179, 1232112), (193, 1142736), (228, 967316), (266, 829128), (304, 725487), (336, 656393), (358, 616056), (386, 571368), (399, 552752), (456, 483658), (532, 414564), (537, 410704), (579, 380912), (716, 308028), (772, 285684), (798, 276376), (912, 241829), (1064, 207282), (1074, 205352), (1158, 190456), (1253, 176016), (1351, 163248), (1432, 154014), (1544, 142842), (1596, 138188), (2128, 103641), (2148, 102676), (2316, 95228), (2506, 88008), (2702, 81624), (2864, 77007), (3088, 71421), (3192, 69094), (3401, 64848), (3667, 60144), (3759, 58672), (4053, 54416), (4296, 51338), (4632, 47614), (5012, 44004), (5404, 40812), (6384, 34547), (6802, 32424), (7334, 30072), (7518, 29336), (8106, 27208), (8592, 25669), (9264, 23807), (10024, 22002), (10203, 21616), (10808, 20406), (11001, 20048), (13604, 16212), (14668, 15036)]