20188274832

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{14177}}^1$

素因数の和:14262

約数の個数: 240

約数和(自身を含む): 65822215680

約数和(自身を除く): 45633940848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 31, 33, 36, 44, 48, 58, 62, 66, 72, 87, 88, 93, 99, 116, 124, 132, 144, 174, 176, 186, 198, 232, 248, 261, 264, 279, 319, 341, 348, 372, 396, 464, 496, 522, 528, 558, 638, 682, 696, 744, 792, 899, 957, 1023, 1044, 1116, 1276, 1364, 1392, 1488, 1584, 1798, 1914, 2046, 2088, 2232, 2552, 2697, 2728, 2871, 3069, 3596, 3828, 4092, 4176, 4464, 5104, 5394, 5456, 5742, 6138, 7192, 7656, 8091, 8184, 9889, 10788, 11484, 12276, 14177, 14384, 15312, 16182, 16368, 19778, 21576, 22968, 24552, 28354, 29667, 32364, 39556, 42531, 43152, 45936, 49104, 56708, 59334, 64728, 79112, 85062, 89001, 113416, 118668, 127593, 129456, 155947, 158224, 170124, 178002, 226832, 237336, 255186, 311894, 340248, 356004, 411133, 439487, 467841, 474672, 510372, 623788, 680496, 712008, 822266, 878974, 935682, 1020744, 1233399, 1247576, 1318461, 1403523, 1424016, 1644532, 1757948, 1871364, 2041488, 2466798, 2495152, 2636922, 2807046, 3289064, 3515896, 3700197, 3742728, 3955383, 4522463, 4834357, 4933596, 5273844, 5614092, 6578128, 7031792, 7400394, 7485456, 7910766, 9044926, 9668714, 9867192, 10547688, 11228184, 12745123, 13567389, 14503071, 14800788, 15821532, 18089852, 19337428, 19734384, 21095376, 22456368, 25490246, 27134778, 29006142, 29601576, 31643064, 36179704, 38235369, 38674856, 40702167, 43509213, 50980492, 54269556, 58012284, 59203152, 63286128, 72359408, 76470738, 77349712, 81404334, 87018426, 101960984, 108539112, 114706107, 116024568, 140196353, 152941476, 162808668, 174036852, 203921968, 217078224, 229412214, 232049136, 280392706, 305882952, 325617336, 348073704, 420589059, 458824428, 560785412, 611765904, 651234672, 696147408, 841178118, 917648856, 1121570824, 1261767177, 1682356236, 1835297712, 2243141648, 2523534354, 3364712472, 5047068708, 6729424944, 10094137416, 20188274832]

約数ペア:

[(1, 20188274832), (2, 10094137416), (3, 6729424944), (4, 5047068708), (6, 3364712472), (8, 2523534354), (9, 2243141648), (11, 1835297712), (12, 1682356236), (16, 1261767177), (18, 1121570824), (22, 917648856), (24, 841178118), (29, 696147408), (31, 651234672), (33, 611765904), (36, 560785412), (44, 458824428), (48, 420589059), (58, 348073704), (62, 325617336), (66, 305882952), (72, 280392706), (87, 232049136), (88, 229412214), (93, 217078224), (99, 203921968), (116, 174036852), (124, 162808668), (132, 152941476), (144, 140196353), (174, 116024568), (176, 114706107), (186, 108539112), (198, 101960984), (232, 87018426), (248, 81404334), (261, 77349712), (264, 76470738), (279, 72359408), (319, 63286128), (341, 59203152), (348, 58012284), (372, 54269556), (396, 50980492), (464, 43509213), (496, 40702167), (522, 38674856), (528, 38235369), (558, 36179704), (638, 31643064), (682, 29601576), (696, 29006142), (744, 27134778), (792, 25490246), (899, 22456368), (957, 21095376), (1023, 19734384), (1044, 19337428), (1116, 18089852), (1276, 15821532), (1364, 14800788), (1392, 14503071), (1488, 13567389), (1584, 12745123), (1798, 11228184), (1914, 10547688), (2046, 9867192), (2088, 9668714), (2232, 9044926), (2552, 7910766), (2697, 7485456), (2728, 7400394), (2871, 7031792), (3069, 6578128), (3596, 5614092), (3828, 5273844), (4092, 4933596), (4176, 4834357), (4464, 4522463), (5104, 3955383), (5394, 3742728), (5456, 3700197), (5742, 3515896), (6138, 3289064), (7192, 2807046), (7656, 2636922), (8091, 2495152), (8184, 2466798), (9889, 2041488), (10788, 1871364), (11484, 1757948), (12276, 1644532), (14177, 1424016), (14384, 1403523), (15312, 1318461), (16182, 1247576), (16368, 1233399), (19778, 1020744), (21576, 935682), (22968, 878974), (24552, 822266), (28354, 712008), (29667, 680496), (32364, 623788), (39556, 510372), (42531, 474672), (43152, 467841), (45936, 439487), (49104, 411133), (56708, 356004), (59334, 340248), (64728, 311894), (79112, 255186), (85062, 237336), (89001, 226832), (113416, 178002), (118668, 170124), (127593, 158224), (129456, 155947)]