28209050688

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{230647}}^1$

素因数の和:230689

約数の個数: 168

約数和(自身を含む): 93501008832

約数和(自身を除く): 65291958144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 192, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 448, 546, 588, 624, 637, 672, 728, 784, 832, 1092, 1176, 1248, 1274, 1344, 1456, 1568, 1911, 2184, 2352, 2496, 2548, 2912, 3136, 3822, 4368, 4704, 5096, 5824, 7644, 8736, 9408, 10192, 15288, 17472, 20384, 30576, 40768, 61152, 122304, 230647, 461294, 691941, 922588, 1383882, 1614529, 1845176, 2767764, 2998411, 3229058, 3690352, 4843587, 5535528, 5996822, 6458116, 7380704, 8995233, 9687174, 11071056, 11301703, 11993644, 12916232, 14761408, 17990466, 19374348, 20988877, 22142112, 22603406, 23987288, 25832464, 33905109, 35980932, 38748696, 41977754, 44284224, 45206812, 47974576, 51664928, 62966631, 67810218, 71961864, 77497392, 83955508, 90413624, 95949152, 103329856, 125933262, 135620436, 143923728, 146922139, 154994784, 167911016, 180827248, 191898304, 251866524, 271240872, 287847456, 293844278, 309989568, 335822032, 361654496, 440766417, 503733048, 542481744, 575694912, 587688556, 671644064, 723308992, 881532834, 1007466096, 1084963488, 1175377112, 1343288128, 1763065668, 2014932192, 2169926976, 2350754224, 3526131336, 4029864384, 4701508448, 7052262672, 9403016896, 14104525344, 28209050688]

約数ペア:

[(1, 28209050688), (2, 14104525344), (3, 9403016896), (4, 7052262672), (6, 4701508448), (7, 4029864384), (8, 3526131336), (12, 2350754224), (13, 2169926976), (14, 2014932192), (16, 1763065668), (21, 1343288128), (24, 1175377112), (26, 1084963488), (28, 1007466096), (32, 881532834), (39, 723308992), (42, 671644064), (48, 587688556), (49, 575694912), (52, 542481744), (56, 503733048), (64, 440766417), (78, 361654496), (84, 335822032), (91, 309989568), (96, 293844278), (98, 287847456), (104, 271240872), (112, 251866524), (147, 191898304), (156, 180827248), (168, 167911016), (182, 154994784), (192, 146922139), (196, 143923728), (208, 135620436), (224, 125933262), (273, 103329856), (294, 95949152), (312, 90413624), (336, 83955508), (364, 77497392), (392, 71961864), (416, 67810218), (448, 62966631), (546, 51664928), (588, 47974576), (624, 45206812), (637, 44284224), (672, 41977754), (728, 38748696), (784, 35980932), (832, 33905109), (1092, 25832464), (1176, 23987288), (1248, 22603406), (1274, 22142112), (1344, 20988877), (1456, 19374348), (1568, 17990466), (1911, 14761408), (2184, 12916232), (2352, 11993644), (2496, 11301703), (2548, 11071056), (2912, 9687174), (3136, 8995233), (3822, 7380704), (4368, 6458116), (4704, 5996822), (5096, 5535528), (5824, 4843587), (7644, 3690352), (8736, 3229058), (9408, 2998411), (10192, 2767764), (15288, 1845176), (17472, 1614529), (20384, 1383882), (30576, 922588), (40768, 691941), (61152, 461294), (122304, 230647)]