470688064

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:517

約数の個数: 168

約数和(自身を含む): 1237772480

約数和(自身を除く): 767084416

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 64, 76, 77, 88, 112, 121, 133, 152, 154, 176, 209, 224, 242, 266, 304, 308, 352, 418, 448, 457, 484, 532, 608, 616, 704, 836, 847, 914, 968, 1064, 1216, 1232, 1463, 1672, 1694, 1828, 1936, 2128, 2299, 2464, 2926, 3199, 3344, 3388, 3656, 3872, 4256, 4598, 4928, 5027, 5852, 6398, 6688, 6776, 7312, 7744, 8512, 8683, 9196, 10054, 11704, 12796, 13376, 13552, 14624, 16093, 17366, 18392, 20108, 23408, 25592, 27104, 29248, 32186, 34732, 35189, 36784, 40216, 46816, 51184, 54208, 55297, 60781, 64372, 69464, 70378, 73568, 80432, 93632, 95513, 102368, 110594, 121562, 128744, 138928, 140756, 147136, 160864, 191026, 204736, 221188, 243124, 257488, 277856, 281512, 321728, 382052, 387079, 442376, 486248, 514976, 555712, 563024, 668591, 764104, 774158, 884752, 972496, 1029952, 1050643, 1126048, 1337182, 1528208, 1548316, 1769504, 1944992, 2101286, 2252096, 2674364, 3056416, 3096632, 3539008, 3889984, 4202572, 5348728, 6112832, 6193264, 7354501, 8405144, 10697456, 12386528, 14709002, 16810288, 21394912, 24773056, 29418004, 33620576, 42789824, 58836008, 67241152, 117672016, 235344032, 470688064]

約数ペア:

[(1, 470688064), (2, 235344032), (4, 117672016), (7, 67241152), (8, 58836008), (11, 42789824), (14, 33620576), (16, 29418004), (19, 24773056), (22, 21394912), (28, 16810288), (32, 14709002), (38, 12386528), (44, 10697456), (56, 8405144), (64, 7354501), (76, 6193264), (77, 6112832), (88, 5348728), (112, 4202572), (121, 3889984), (133, 3539008), (152, 3096632), (154, 3056416), (176, 2674364), (209, 2252096), (224, 2101286), (242, 1944992), (266, 1769504), (304, 1548316), (308, 1528208), (352, 1337182), (418, 1126048), (448, 1050643), (457, 1029952), (484, 972496), (532, 884752), (608, 774158), (616, 764104), (704, 668591), (836, 563024), (847, 555712), (914, 514976), (968, 486248), (1064, 442376), (1216, 387079), (1232, 382052), (1463, 321728), (1672, 281512), (1694, 277856), (1828, 257488), (1936, 243124), (2128, 221188), (2299, 204736), (2464, 191026), (2926, 160864), (3199, 147136), (3344, 140756), (3388, 138928), (3656, 128744), (3872, 121562), (4256, 110594), (4598, 102368), (4928, 95513), (5027, 93632), (5852, 80432), (6398, 73568), (6688, 70378), (6776, 69464), (7312, 64372), (7744, 60781), (8512, 55297), (8683, 54208), (9196, 51184), (10054, 46816), (11704, 40216), (12796, 36784), (13376, 35189), (13552, 34732), (14624, 32186), (16093, 29248), (17366, 27104), (18392, 25592), (20108, 23408)]