489009024

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{8663}}^1$

素因数の和:8697

約数の個数: 144

約数和(自身を含む): 1637106120

約数和(自身を除く): 1148097096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2352, 2688, 3136, 3528, 4032, 4704, 6272, 7056, 8064, 8663, 9408, 14112, 17326, 18816, 25989, 28224, 34652, 51978, 56448, 60641, 69304, 77967, 103956, 121282, 138608, 155934, 181923, 207912, 242564, 277216, 311868, 363846, 415824, 424487, 485128, 545769, 554432, 623736, 727692, 831648, 848974, 970256, 1091538, 1108864, 1247472, 1273461, 1455384, 1663296, 1697948, 1940512, 2183076, 2494944, 2546922, 2910768, 3326592, 3395896, 3820383, 3881024, 4366152, 4989888, 5093844, 5821536, 6791792, 7640766, 7762048, 8732304, 9979776, 10187688, 11643072, 13583584, 15281532, 17464608, 20375376, 23286144, 27167168, 30563064, 34929216, 40750752, 54334336, 61126128, 69858432, 81501504, 122252256, 163003008, 244504512, 489009024]

約数ペア:

[(1, 489009024), (2, 244504512), (3, 163003008), (4, 122252256), (6, 81501504), (7, 69858432), (8, 61126128), (9, 54334336), (12, 40750752), (14, 34929216), (16, 30563064), (18, 27167168), (21, 23286144), (24, 20375376), (28, 17464608), (32, 15281532), (36, 13583584), (42, 11643072), (48, 10187688), (49, 9979776), (56, 8732304), (63, 7762048), (64, 7640766), (72, 6791792), (84, 5821536), (96, 5093844), (98, 4989888), (112, 4366152), (126, 3881024), (128, 3820383), (144, 3395896), (147, 3326592), (168, 2910768), (192, 2546922), (196, 2494944), (224, 2183076), (252, 1940512), (288, 1697948), (294, 1663296), (336, 1455384), (384, 1273461), (392, 1247472), (441, 1108864), (448, 1091538), (504, 970256), (576, 848974), (588, 831648), (672, 727692), (784, 623736), (882, 554432), (896, 545769), (1008, 485128), (1152, 424487), (1176, 415824), (1344, 363846), (1568, 311868), (1764, 277216), (2016, 242564), (2352, 207912), (2688, 181923), (3136, 155934), (3528, 138608), (4032, 121282), (4704, 103956), (6272, 77967), (7056, 69304), (8064, 60641), (8663, 56448), (9408, 51978), (14112, 34652), (17326, 28224), (18816, 25989)]