8471032416

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{381991}}^1$

素因数の和:382025

約数の個数: 144

約数和(自身を含む): 30033739008

約数和(自身を除く): 21562706592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 462, 504, 528, 616, 672, 693, 792, 924, 1008, 1056, 1232, 1386, 1584, 1848, 2016, 2464, 2772, 3168, 3696, 5544, 7392, 11088, 22176, 381991, 763982, 1145973, 1527964, 2291946, 2673937, 3055928, 3437919, 4201901, 4583892, 5347874, 6111856, 6875838, 8021811, 8403802, 9167784, 10695748, 12223712, 12605703, 13751676, 16043622, 16807604, 18335568, 21391496, 24065433, 25211406, 27503352, 29413307, 32087244, 33615208, 36671136, 37817109, 42782992, 48130866, 50422812, 55006704, 58826614, 64174488, 67230416, 75634218, 85565984, 88239921, 96261732, 100845624, 110013408, 117653228, 128348976, 134460832, 151268436, 176479842, 192523464, 201691248, 235306456, 256697952, 264719763, 302536872, 352959684, 385046928, 403382496, 470612912, 529439526, 605073744, 705919368, 770093856, 941225824, 1058879052, 1210147488, 1411838736, 2117758104, 2823677472, 4235516208, 8471032416]

約数ペア:

[(1, 8471032416), (2, 4235516208), (3, 2823677472), (4, 2117758104), (6, 1411838736), (7, 1210147488), (8, 1058879052), (9, 941225824), (11, 770093856), (12, 705919368), (14, 605073744), (16, 529439526), (18, 470612912), (21, 403382496), (22, 385046928), (24, 352959684), (28, 302536872), (32, 264719763), (33, 256697952), (36, 235306456), (42, 201691248), (44, 192523464), (48, 176479842), (56, 151268436), (63, 134460832), (66, 128348976), (72, 117653228), (77, 110013408), (84, 100845624), (88, 96261732), (96, 88239921), (99, 85565984), (112, 75634218), (126, 67230416), (132, 64174488), (144, 58826614), (154, 55006704), (168, 50422812), (176, 48130866), (198, 42782992), (224, 37817109), (231, 36671136), (252, 33615208), (264, 32087244), (288, 29413307), (308, 27503352), (336, 25211406), (352, 24065433), (396, 21391496), (462, 18335568), (504, 16807604), (528, 16043622), (616, 13751676), (672, 12605703), (693, 12223712), (792, 10695748), (924, 9167784), (1008, 8403802), (1056, 8021811), (1232, 6875838), (1386, 6111856), (1584, 5347874), (1848, 4583892), (2016, 4201901), (2464, 3437919), (2772, 3055928), (3168, 2673937), (3696, 2291946), (5544, 1527964), (7392, 1145973), (11088, 763982), (22176, 381991)]