1218338352

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1427}}^1$

素因数の和:1477

約数の個数: 270

約数和(自身を含む): 4362744204

約数和(自身を除く): 3144405852

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 112, 121, 126, 132, 144, 147, 154, 168, 176, 196, 198, 231, 242, 252, 264, 294, 308, 336, 363, 392, 396, 441, 462, 484, 504, 528, 539, 588, 616, 693, 726, 784, 792, 847, 882, 924, 968, 1008, 1078, 1089, 1176, 1232, 1386, 1427, 1452, 1584, 1617, 1694, 1764, 1848, 1936, 2156, 2178, 2352, 2541, 2772, 2854, 2904, 3234, 3388, 3528, 3696, 4281, 4312, 4356, 4851, 5082, 5544, 5708, 5808, 5929, 6468, 6776, 7056, 7623, 8562, 8624, 8712, 9702, 9989, 10164, 11088, 11416, 11858, 12843, 12936, 13552, 15246, 15697, 17124, 17424, 17787, 19404, 19978, 20328, 22832, 23716, 25686, 25872, 29967, 30492, 31394, 34248, 35574, 38808, 39956, 40656, 47091, 47432, 51372, 53361, 59934, 60984, 62788, 68496, 69923, 71148, 77616, 79912, 89901, 94182, 94864, 102744, 106722, 109879, 119868, 121968, 125576, 139846, 141273, 142296, 159824, 172667, 179802, 188364, 205488, 209769, 213444, 219758, 239736, 251152, 279692, 282546, 284592, 329637, 345334, 359604, 376728, 419538, 426888, 439516, 479472, 518001, 559384, 565092, 629307, 659274, 690668, 719208, 753456, 769153, 839076, 853776, 879032, 988911, 1036002, 1118768, 1130184, 1208669, 1258614, 1318548, 1381336, 1438416, 1538306, 1554003, 1678152, 1758064, 1977822, 2072004, 2260368, 2307459, 2417338, 2517228, 2637096, 2762672, 3076612, 3108006, 3356304, 3626007, 3955644, 4144008, 4614918, 4834676, 5034456, 5274192, 6153224, 6216012, 6922377, 7252014, 7911288, 8288016, 8460683, 9229836, 9669352, 10068912, 10878021, 12306448, 12432024, 13844754, 14504028, 15822576, 16921366, 18459672, 19338704, 21756042, 24864048, 25382049, 27689508, 29008056, 33842732, 36919344, 43512084, 50764098, 55379016, 58016112, 67685464, 76146147, 87024168, 101528196, 110758032, 135370928, 152292294, 174048336, 203056392, 304584588, 406112784, 609169176, 1218338352]

約数ペア:

[(1, 1218338352), (2, 609169176), (3, 406112784), (4, 304584588), (6, 203056392), (7, 174048336), (8, 152292294), (9, 135370928), (11, 110758032), (12, 101528196), (14, 87024168), (16, 76146147), (18, 67685464), (21, 58016112), (22, 55379016), (24, 50764098), (28, 43512084), (33, 36919344), (36, 33842732), (42, 29008056), (44, 27689508), (48, 25382049), (49, 24864048), (56, 21756042), (63, 19338704), (66, 18459672), (72, 16921366), (77, 15822576), (84, 14504028), (88, 13844754), (98, 12432024), (99, 12306448), (112, 10878021), (121, 10068912), (126, 9669352), (132, 9229836), (144, 8460683), (147, 8288016), (154, 7911288), (168, 7252014), (176, 6922377), (196, 6216012), (198, 6153224), (231, 5274192), (242, 5034456), (252, 4834676), (264, 4614918), (294, 4144008), (308, 3955644), (336, 3626007), (363, 3356304), (392, 3108006), (396, 3076612), (441, 2762672), (462, 2637096), (484, 2517228), (504, 2417338), (528, 2307459), (539, 2260368), (588, 2072004), (616, 1977822), (693, 1758064), (726, 1678152), (784, 1554003), (792, 1538306), (847, 1438416), (882, 1381336), (924, 1318548), (968, 1258614), (1008, 1208669), (1078, 1130184), (1089, 1118768), (1176, 1036002), (1232, 988911), (1386, 879032), (1427, 853776), (1452, 839076), (1584, 769153), (1617, 753456), (1694, 719208), (1764, 690668), (1848, 659274), (1936, 629307), (2156, 565092), (2178, 559384), (2352, 518001), (2541, 479472), (2772, 439516), (2854, 426888), (2904, 419538), (3234, 376728), (3388, 359604), (3528, 345334), (3696, 329637), (4281, 284592), (4312, 282546), (4356, 279692), (4851, 251152), (5082, 239736), (5544, 219758), (5708, 213444), (5808, 209769), (5929, 205488), (6468, 188364), (6776, 179802), (7056, 172667), (7623, 159824), (8562, 142296), (8624, 141273), (8712, 139846), (9702, 125576), (9989, 121968), (10164, 119868), (11088, 109879), (11416, 106722), (11858, 102744), (12843, 94864), (12936, 94182), (13552, 89901), (15246, 79912), (15697, 77616), (17124, 71148), (17424, 69923), (17787, 68496), (19404, 62788), (19978, 60984), (20328, 59934), (22832, 53361), (23716, 51372), (25686, 47432), (25872, 47091), (29967, 40656), (30492, 39956), (31394, 38808), (34248, 35574)]