20167530696

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{131}}^1\times {\mathrm{5923}}^1$

素因数の和:6104

約数の個数: 144

約数和(自身を含む): 58096312560

約数和(自身を除く): 37928781864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 131, 152, 171, 228, 262, 342, 361, 393, 456, 524, 684, 722, 786, 1048, 1083, 1179, 1368, 1444, 1572, 2166, 2358, 2489, 2888, 3144, 3249, 4332, 4716, 4978, 5923, 6498, 7467, 8664, 9432, 9956, 11846, 12996, 14934, 17769, 19912, 22401, 23692, 25992, 29868, 35538, 44802, 47291, 47384, 53307, 59736, 71076, 89604, 94582, 106614, 112537, 141873, 142152, 179208, 189164, 213228, 225074, 283746, 337611, 378328, 425619, 426456, 450148, 567492, 675222, 775913, 851238, 900296, 1012833, 1134984, 1350444, 1551826, 1702476, 2025666, 2138203, 2327739, 2700888, 3103652, 3404952, 4051332, 4276406, 4655478, 6207304, 6414609, 6983217, 8102664, 8552812, 9310956, 12829218, 13966434, 14742347, 17105624, 18621912, 19243827, 25658436, 27932868, 29484694, 38487654, 44227041, 51316872, 55865736, 58969388, 76975308, 88454082, 117938776, 132681123, 153950616, 176908164, 265362246, 280104593, 353816328, 530724492, 560209186, 840313779, 1061448984, 1120418372, 1680627558, 2240836744, 2520941337, 3361255116, 5041882674, 6722510232, 10083765348, 20167530696]

約数ペア:

[(1, 20167530696), (2, 10083765348), (3, 6722510232), (4, 5041882674), (6, 3361255116), (8, 2520941337), (9, 2240836744), (12, 1680627558), (18, 1120418372), (19, 1061448984), (24, 840313779), (36, 560209186), (38, 530724492), (57, 353816328), (72, 280104593), (76, 265362246), (114, 176908164), (131, 153950616), (152, 132681123), (171, 117938776), (228, 88454082), (262, 76975308), (342, 58969388), (361, 55865736), (393, 51316872), (456, 44227041), (524, 38487654), (684, 29484694), (722, 27932868), (786, 25658436), (1048, 19243827), (1083, 18621912), (1179, 17105624), (1368, 14742347), (1444, 13966434), (1572, 12829218), (2166, 9310956), (2358, 8552812), (2489, 8102664), (2888, 6983217), (3144, 6414609), (3249, 6207304), (4332, 4655478), (4716, 4276406), (4978, 4051332), (5923, 3404952), (6498, 3103652), (7467, 2700888), (8664, 2327739), (9432, 2138203), (9956, 2025666), (11846, 1702476), (12996, 1551826), (14934, 1350444), (17769, 1134984), (19912, 1012833), (22401, 900296), (23692, 851238), (25992, 775913), (29868, 675222), (35538, 567492), (44802, 450148), (47291, 426456), (47384, 425619), (53307, 378328), (59736, 337611), (71076, 283746), (89604, 225074), (94582, 213228), (106614, 189164), (112537, 179208), (141873, 142152)]