630439488

素因数分解:

$2^6\times 3^2\times 7^3\times {\mathrm{3191}}^1$

素因数の和:3230

約数の個数: 168

約数和(自身を含む): 2107996800

約数和(自身を除く): 1477557312

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, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 343, 392, 441, 448, 504, 576, 588, 672, 686, 784, 882, 1008, 1029, 1176, 1344, 1372, 1568, 1764, 2016, 2058, 2352, 2744, 3087, 3136, 3191, 3528, 4032, 4116, 4704, 5488, 6174, 6382, 7056, 8232, 9408, 9573, 10976, 12348, 12764, 14112, 16464, 19146, 21952, 22337, 24696, 25528, 28224, 28719, 32928, 38292, 44674, 49392, 51056, 57438, 65856, 67011, 76584, 89348, 98784, 102112, 114876, 134022, 153168, 156359, 178696, 197568, 201033, 204224, 229752, 268044, 306336, 312718, 357392, 402066, 459504, 469077, 536088, 612672, 625436, 714784, 804132, 919008, 938154, 1072176, 1094513, 1250872, 1407231, 1429568, 1608264, 1838016, 1876308, 2144352, 2189026, 2501744, 2814462, 3216528, 3283539, 3752616, 4288704, 4378052, 5003488, 5628924, 6433056, 6567078, 7505232, 8756104, 9850617, 10006976, 11257848, 12866112, 13134156, 15010464, 17512208, 19701234, 22515696, 26268312, 30020928, 35024416, 39402468, 45031392, 52536624, 70048832, 78804936, 90062784, 105073248, 157609872, 210146496, 315219744, 630439488]

約数ペア:

[(1, 630439488), (2, 315219744), (3, 210146496), (4, 157609872), (6, 105073248), (7, 90062784), (8, 78804936), (9, 70048832), (12, 52536624), (14, 45031392), (16, 39402468), (18, 35024416), (21, 30020928), (24, 26268312), (28, 22515696), (32, 19701234), (36, 17512208), (42, 15010464), (48, 13134156), (49, 12866112), (56, 11257848), (63, 10006976), (64, 9850617), (72, 8756104), (84, 7505232), (96, 6567078), (98, 6433056), (112, 5628924), (126, 5003488), (144, 4378052), (147, 4288704), (168, 3752616), (192, 3283539), (196, 3216528), (224, 2814462), (252, 2501744), (288, 2189026), (294, 2144352), (336, 1876308), (343, 1838016), (392, 1608264), (441, 1429568), (448, 1407231), (504, 1250872), (576, 1094513), (588, 1072176), (672, 938154), (686, 919008), (784, 804132), (882, 714784), (1008, 625436), (1029, 612672), (1176, 536088), (1344, 469077), (1372, 459504), (1568, 402066), (1764, 357392), (2016, 312718), (2058, 306336), (2352, 268044), (2744, 229752), (3087, 204224), (3136, 201033), (3191, 197568), (3528, 178696), (4032, 156359), (4116, 153168), (4704, 134022), (5488, 114876), (6174, 102112), (6382, 98784), (7056, 89348), (8232, 76584), (9408, 67011), (9573, 65856), (10976, 57438), (12348, 51056), (12764, 49392), (14112, 44674), (16464, 38292), (19146, 32928), (21952, 28719), (22337, 28224), (24696, 25528)]