1228262616

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{101}}^1\times {\mathrm{383}}^1$

素因数の和:516

約数の個数: 240

約数和(自身を含む): 4052125440

約数和(自身を除く): 2823862824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 101, 108, 126, 147, 162, 168, 189, 196, 202, 216, 252, 294, 303, 324, 378, 383, 392, 404, 441, 504, 567, 588, 606, 648, 707, 756, 766, 808, 882, 909, 1134, 1149, 1176, 1212, 1323, 1414, 1512, 1532, 1764, 1818, 2121, 2268, 2298, 2424, 2646, 2681, 2727, 2828, 3064, 3447, 3528, 3636, 3969, 4242, 4536, 4596, 4949, 5292, 5362, 5454, 5656, 6363, 6894, 7272, 7938, 8043, 8181, 8484, 9192, 9898, 10341, 10584, 10724, 10908, 12726, 13788, 14847, 15876, 16086, 16362, 16968, 18767, 19089, 19796, 20682, 21448, 21816, 24129, 25452, 27576, 29694, 31023, 31752, 32172, 32724, 37534, 38178, 38683, 39592, 41364, 44541, 48258, 50904, 56301, 57267, 59388, 62046, 64344, 65448, 72387, 75068, 76356, 77366, 82728, 89082, 96516, 112602, 114534, 116049, 118776, 124092, 133623, 144774, 150136, 152712, 154732, 168903, 178164, 193032, 217161, 225204, 229068, 232098, 248184, 267246, 270781, 289548, 309464, 337806, 348147, 356328, 400869, 434322, 450408, 458136, 464196, 506709, 534492, 541562, 579096, 675612, 696294, 801738, 812343, 868644, 928392, 1013418, 1044441, 1068984, 1083124, 1351224, 1392588, 1520127, 1603476, 1624686, 1737288, 1895467, 2026836, 2088882, 2166248, 2437029, 2785176, 3040254, 3133323, 3206952, 3249372, 3790934, 4053672, 4177764, 4874058, 5686401, 6080508, 6266646, 6498744, 7311087, 7581868, 8355528, 9748116, 11372802, 12161016, 12533292, 14622174, 15163736, 17059203, 19496232, 21933261, 22745604, 25066584, 29244348, 34118406, 43866522, 45491208, 51177609, 58488696, 68236812, 87733044, 102355218, 136473624, 153532827, 175466088, 204710436, 307065654, 409420872, 614131308, 1228262616]

約数ペア:

[(1, 1228262616), (2, 614131308), (3, 409420872), (4, 307065654), (6, 204710436), (7, 175466088), (8, 153532827), (9, 136473624), (12, 102355218), (14, 87733044), (18, 68236812), (21, 58488696), (24, 51177609), (27, 45491208), (28, 43866522), (36, 34118406), (42, 29244348), (49, 25066584), (54, 22745604), (56, 21933261), (63, 19496232), (72, 17059203), (81, 15163736), (84, 14622174), (98, 12533292), (101, 12161016), (108, 11372802), (126, 9748116), (147, 8355528), (162, 7581868), (168, 7311087), (189, 6498744), (196, 6266646), (202, 6080508), (216, 5686401), (252, 4874058), (294, 4177764), (303, 4053672), (324, 3790934), (378, 3249372), (383, 3206952), (392, 3133323), (404, 3040254), (441, 2785176), (504, 2437029), (567, 2166248), (588, 2088882), (606, 2026836), (648, 1895467), (707, 1737288), (756, 1624686), (766, 1603476), (808, 1520127), (882, 1392588), (909, 1351224), (1134, 1083124), (1149, 1068984), (1176, 1044441), (1212, 1013418), (1323, 928392), (1414, 868644), (1512, 812343), (1532, 801738), (1764, 696294), (1818, 675612), (2121, 579096), (2268, 541562), (2298, 534492), (2424, 506709), (2646, 464196), (2681, 458136), (2727, 450408), (2828, 434322), (3064, 400869), (3447, 356328), (3528, 348147), (3636, 337806), (3969, 309464), (4242, 289548), (4536, 270781), (4596, 267246), (4949, 248184), (5292, 232098), (5362, 229068), (5454, 225204), (5656, 217161), (6363, 193032), (6894, 178164), (7272, 168903), (7938, 154732), (8043, 152712), (8181, 150136), (8484, 144774), (9192, 133623), (9898, 124092), (10341, 118776), (10584, 116049), (10724, 114534), (10908, 112602), (12726, 96516), (13788, 89082), (14847, 82728), (15876, 77366), (16086, 76356), (16362, 75068), (16968, 72387), (18767, 65448), (19089, 64344), (19796, 62046), (20682, 59388), (21448, 57267), (21816, 56301), (24129, 50904), (25452, 48258), (27576, 44541), (29694, 41364), (31023, 39592), (31752, 38683), (32172, 38178), (32724, 37534)]