About the Number

1229920218912

1229920218911 ← → 1229920218913

2進数表記:10001111001011100111101010010111100100000

漢数字表記:一兆二千二百九十九億二千二十一万八千九百十二

素因数分解:

2 5 × 3 1 × 7 1 × 11 1 × 47 1 × 311 1 × 11383 1

素因数の和:11772
約数の個数: 384
約数和(自身を含む): 4124416278528
約数和(自身を除く): 2894496059616

約数列:
[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 47, 48, 56, 66, 77, 84, 88, 94, 96, 112, 132, 141, 154, 168, 176, 188, 224, 231, 264, 282, 308, 311, 329, 336, 352, 376, 462, 517, 528, 564, 616, 622, 658, 672, 752, 924, 933, 987, 1034, 1056, 1128, 1232, 1244, 1316, 1504, 1551, 1848, 1866, 1974, 2068, 2177, 2256, 2464, 2488, 2632, 3102, 3421, 3619, 3696, 3732, 3948, 4136, 4354, 4512, 4976, 5264, 6204, 6531, 6842, 7238, 7392, 7464, 7896, 8272, 8708, 9952, 10263, 10528, 10857, 11383, 12408, 13062, 13684, 14476, 14617, 14928, 15792, 16544, 17416, 20526, 21714, 22766, 23947, 24816, 26124, 27368, 28952, 29234, 29856, 31584, 34149, 34832, 41052, 43428, 43851, 45532, 47894, 49632, 52248, 54736, 57904, 58468, 68298, 69664, 71841, 79681, 82104, 86856, 87702, 91064, 95788, 102319, 104496, 109472, 115808, 116936, 125213, 136596, 143682, 159362, 160787, 164208, 173712, 175404, 182128, 191576, 204638, 208992, 233872, 239043, 250426, 273192, 287364, 306957, 318724, 321574, 328416, 347424, 350808, 364256, 375639, 383152, 409276, 467744, 478086, 482361, 500852, 535001, 546384, 574728, 613914, 637448, 643148, 701616, 751278, 766304, 818552, 876491, 956172, 964722, 1001704, 1070002, 1092768, 1125509, 1149456, 1227828, 1274896, 1286296, 1403232, 1502556, 1605003, 1637104, 1752982, 1912344, 1929444, 2003408, 2140004, 2251018, 2298912, 2455656, 2549792, 2572592, 2629473, 3005112, 3210006, 3274208, 3376527, 3505964, 3540113, 3745007, 3824688, 3858888, 4006816, 4280008, 4502036, 4911312, 5145184, 5258946, 5885011, 6010224, 6420012, 6753054, 7011928, 7080226, 7490014, 7649376, 7717776, 8560016, 9004072, 9822624, 10517892, 10620339, 11235021, 11770022, 12020448, 12840024, 13506108, 14023856, 14160452, 14980028, 15435552, 17120032, 17655033, 18008144, 21035784, 21240678, 22470042, 23540044, 24780791, 25680048, 27012216, 28047712, 28320904, 29960056, 35310066, 36016288, 38941243, 41195077, 42071568, 42481356, 44940084, 47080088, 49561582, 51360096, 54024432, 56641808, 59920112, 70620132, 74342373, 77882486, 82390154, 84143136, 84962712, 89880168, 94160176, 99123164, 108048864, 113283616, 116823729, 119840224, 123585231, 141240264, 148684746, 155764972, 164780308, 166385311, 169925424, 179760336, 188320352, 198246328, 233647458, 247170462, 272588701, 282480528, 297369492, 311529944, 329560616, 332770622, 339850848, 359520672, 396492656, 467294916, 494340924, 499155933, 545177402, 564961056, 594738984, 623059888, 659121232, 665541244, 792985312, 817766103, 934589832, 988681848, 998311866, 1090354804, 1164697177, 1189477968, 1246119776, 1318242464, 1331082488, 1635532206, 1830238421, 1869179664, 1977363696, 1996623732, 2180709608, 2329394354, 2378955936, 2662164976, 3271064412, 3494091531, 3660476842, 3738359328, 3954727392, 3993247464, 4361419216, 4658788708, 5324329952, 5490715263, 6542128824, 6988183062, 7320953684, 7986494928, 8722838432, 9317577416, 10981430526, 12811668947, 13084257648, 13976366124, 14641907368, 15972989856, 18635154832, 21962861052, 25623337894, 26168515296, 27952732248, 29283814736, 37270309664, 38435006841, 43925722104, 51246675788, 55905464496, 58567629472, 76870013682, 87851444208, 102493351576, 111810928992, 153740027364, 175702888416, 204986703152, 307480054728, 409973406304, 614960109456, 1229920218912]

約数ペア:
[(1, 1229920218912), (2, 614960109456), (3, 409973406304), (4, 307480054728), (6, 204986703152), (7, 175702888416), (8, 153740027364), (11, 111810928992), (12, 102493351576), (14, 87851444208), (16, 76870013682), (21, 58567629472), (22, 55905464496), (24, 51246675788), (28, 43925722104), (32, 38435006841), (33, 37270309664), (42, 29283814736), (44, 27952732248), (47, 26168515296), (48, 25623337894), (56, 21962861052), (66, 18635154832), (77, 15972989856), (84, 14641907368), (88, 13976366124), (94, 13084257648), (96, 12811668947), (112, 10981430526), (132, 9317577416), (141, 8722838432), (154, 7986494928), (168, 7320953684), (176, 6988183062), (188, 6542128824), (224, 5490715263), (231, 5324329952), (264, 4658788708), (282, 4361419216), (308, 3993247464), (311, 3954727392), (329, 3738359328), (336, 3660476842), (352, 3494091531), (376, 3271064412), (462, 2662164976), (517, 2378955936), (528, 2329394354), (564, 2180709608), (616, 1996623732), (622, 1977363696), (658, 1869179664), (672, 1830238421), (752, 1635532206), (924, 1331082488), (933, 1318242464), (987, 1246119776), (1034, 1189477968), (1056, 1164697177), (1128, 1090354804), (1232, 998311866), (1244, 988681848), (1316, 934589832), (1504, 817766103), (1551, 792985312), (1848, 665541244), (1866, 659121232), (1974, 623059888), (2068, 594738984), (2177, 564961056), (2256, 545177402), (2464, 499155933), (2488, 494340924), (2632, 467294916), (3102, 396492656), (3421, 359520672), (3619, 339850848), (3696, 332770622), (3732, 329560616), (3948, 311529944), (4136, 297369492), (4354, 282480528), (4512, 272588701), (4976, 247170462), (5264, 233647458), (6204, 198246328), (6531, 188320352), (6842, 179760336), (7238, 169925424), (7392, 166385311), (7464, 164780308), (7896, 155764972), (8272, 148684746), (8708, 141240264), (9952, 123585231), (10263, 119840224), (10528, 116823729), (10857, 113283616), (11383, 108048864), (12408, 99123164), (13062, 94160176), (13684, 89880168), (14476, 84962712), (14617, 84143136), (14928, 82390154), (15792, 77882486), (16544, 74342373), (17416, 70620132), (20526, 59920112), (21714, 56641808), (22766, 54024432), (23947, 51360096), (24816, 49561582), (26124, 47080088), (27368, 44940084), (28952, 42481356), (29234, 42071568), (29856, 41195077), (31584, 38941243), (34149, 36016288), (34832, 35310066), (41052, 29960056), (43428, 28320904), (43851, 28047712), (45532, 27012216), (47894, 25680048), (49632, 24780791), (52248, 23540044), (54736, 22470042), (57904, 21240678), (58468, 21035784), (68298, 18008144), (69664, 17655033), (71841, 17120032), (79681, 15435552), (82104, 14980028), (86856, 14160452), (87702, 14023856), (91064, 13506108), (95788, 12840024), (102319, 12020448), (104496, 11770022), (109472, 11235021), (115808, 10620339), (116936, 10517892), (125213, 9822624), (136596, 9004072), (143682, 8560016), (159362, 7717776), (160787, 7649376), (164208, 7490014), (173712, 7080226), (175404, 7011928), (182128, 6753054), (191576, 6420012), (204638, 6010224), (208992, 5885011), (233872, 5258946), (239043, 5145184), (250426, 4911312), (273192, 4502036), (287364, 4280008), (306957, 4006816), (318724, 3858888), (321574, 3824688), (328416, 3745007), (347424, 3540113), (350808, 3505964), (364256, 3376527), (375639, 3274208), (383152, 3210006), (409276, 3005112), (467744, 2629473), (478086, 2572592), (482361, 2549792), (500852, 2455656), (535001, 2298912), (546384, 2251018), (574728, 2140004), (613914, 2003408), (637448, 1929444), (643148, 1912344), (701616, 1752982), (751278, 1637104), (766304, 1605003), (818552, 1502556), (876491, 1403232), (956172, 1286296), (964722, 1274896), (1001704, 1227828), (1070002, 1149456), (1092768, 1125509)]

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