20162731248

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{6703}}^1$

素因数の和:6945

約数の個数: 200

約数和(自身を含む): 63973214976

約数和(自身を除く): 43810483728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 211, 216, 264, 297, 324, 396, 422, 432, 528, 594, 633, 648, 792, 844, 891, 1188, 1266, 1296, 1584, 1688, 1782, 1899, 2321, 2376, 2532, 3376, 3564, 3798, 4642, 4752, 5064, 5697, 6703, 6963, 7128, 7596, 9284, 10128, 11394, 13406, 13926, 14256, 15192, 17091, 18568, 20109, 20889, 22788, 26812, 27852, 30384, 34182, 37136, 40218, 41778, 45576, 53624, 55704, 60327, 62667, 68364, 73733, 80436, 83556, 91152, 107248, 111408, 120654, 125334, 136728, 147466, 160872, 167112, 180981, 188001, 221199, 241308, 250668, 273456, 294932, 321744, 334224, 361962, 376002, 442398, 482616, 501336, 542943, 589864, 663597, 723924, 752004, 884796, 965232, 1002672, 1085886, 1179728, 1327194, 1414333, 1447848, 1504008, 1769592, 1990791, 2171772, 2654388, 2828666, 2895696, 3008016, 3539184, 3981582, 4242999, 4343544, 5308776, 5657332, 5972373, 7963164, 8485998, 8687088, 10617552, 11314664, 11944746, 12728997, 15557663, 15926328, 16971996, 22629328, 23889492, 25457994, 31115326, 31852656, 33943992, 38186991, 46672989, 47778984, 50915988, 62230652, 67887984, 76373982, 93345978, 95557968, 101831976, 114560973, 124461304, 140018967, 152747964, 186691956, 203663952, 229121946, 248922608, 280037934, 305495928, 373383912, 420056901, 458243892, 560075868, 610991856, 746767824, 840113802, 916487784, 1120151736, 1260170703, 1680227604, 1832975568, 2240303472, 2520341406, 3360455208, 5040682812, 6720910416, 10081365624, 20162731248]

約数ペア:

[(1, 20162731248), (2, 10081365624), (3, 6720910416), (4, 5040682812), (6, 3360455208), (8, 2520341406), (9, 2240303472), (11, 1832975568), (12, 1680227604), (16, 1260170703), (18, 1120151736), (22, 916487784), (24, 840113802), (27, 746767824), (33, 610991856), (36, 560075868), (44, 458243892), (48, 420056901), (54, 373383912), (66, 305495928), (72, 280037934), (81, 248922608), (88, 229121946), (99, 203663952), (108, 186691956), (132, 152747964), (144, 140018967), (162, 124461304), (176, 114560973), (198, 101831976), (211, 95557968), (216, 93345978), (264, 76373982), (297, 67887984), (324, 62230652), (396, 50915988), (422, 47778984), (432, 46672989), (528, 38186991), (594, 33943992), (633, 31852656), (648, 31115326), (792, 25457994), (844, 23889492), (891, 22629328), (1188, 16971996), (1266, 15926328), (1296, 15557663), (1584, 12728997), (1688, 11944746), (1782, 11314664), (1899, 10617552), (2321, 8687088), (2376, 8485998), (2532, 7963164), (3376, 5972373), (3564, 5657332), (3798, 5308776), (4642, 4343544), (4752, 4242999), (5064, 3981582), (5697, 3539184), (6703, 3008016), (6963, 2895696), (7128, 2828666), (7596, 2654388), (9284, 2171772), (10128, 1990791), (11394, 1769592), (13406, 1504008), (13926, 1447848), (14256, 1414333), (15192, 1327194), (17091, 1179728), (18568, 1085886), (20109, 1002672), (20889, 965232), (22788, 884796), (26812, 752004), (27852, 723924), (30384, 663597), (34182, 589864), (37136, 542943), (40218, 501336), (41778, 482616), (45576, 442398), (53624, 376002), (55704, 361962), (60327, 334224), (62667, 321744), (68364, 294932), (73733, 273456), (80436, 250668), (83556, 241308), (91152, 221199), (107248, 188001), (111408, 180981), (120654, 167112), (125334, 160872), (136728, 147466)]