1968038208

素因数分解:

$2^6\times 3^4\times {\mathrm{71}}^1\times {\mathrm{5347}}^1$

素因数の和:5442

約数の個数: 140

約数和(自身を含む): 5917155552

約数和(自身を除く): 3949117344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 81, 96, 108, 142, 144, 162, 192, 213, 216, 284, 288, 324, 426, 432, 568, 576, 639, 648, 852, 864, 1136, 1278, 1296, 1704, 1728, 1917, 2272, 2556, 2592, 3408, 3834, 4544, 5112, 5184, 5347, 5751, 6816, 7668, 10224, 10694, 11502, 13632, 15336, 16041, 20448, 21388, 23004, 30672, 32082, 40896, 42776, 46008, 48123, 61344, 64164, 85552, 92016, 96246, 122688, 128328, 144369, 171104, 184032, 192492, 256656, 288738, 342208, 368064, 379637, 384984, 433107, 513312, 577476, 759274, 769968, 866214, 1026624, 1138911, 1154952, 1518548, 1539936, 1732428, 2277822, 2309904, 3037096, 3079872, 3416733, 3464856, 4555644, 4619808, 6074192, 6833466, 6929712, 9111288, 9239616, 10250199, 12148384, 13666932, 13859424, 18222576, 20500398, 24296768, 27333864, 27718848, 30750597, 36445152, 41000796, 54667728, 61501194, 72890304, 82001592, 109335456, 123002388, 164003184, 218670912, 246004776, 328006368, 492009552, 656012736, 984019104, 1968038208]

約数ペア:

[(1, 1968038208), (2, 984019104), (3, 656012736), (4, 492009552), (6, 328006368), (8, 246004776), (9, 218670912), (12, 164003184), (16, 123002388), (18, 109335456), (24, 82001592), (27, 72890304), (32, 61501194), (36, 54667728), (48, 41000796), (54, 36445152), (64, 30750597), (71, 27718848), (72, 27333864), (81, 24296768), (96, 20500398), (108, 18222576), (142, 13859424), (144, 13666932), (162, 12148384), (192, 10250199), (213, 9239616), (216, 9111288), (284, 6929712), (288, 6833466), (324, 6074192), (426, 4619808), (432, 4555644), (568, 3464856), (576, 3416733), (639, 3079872), (648, 3037096), (852, 2309904), (864, 2277822), (1136, 1732428), (1278, 1539936), (1296, 1518548), (1704, 1154952), (1728, 1138911), (1917, 1026624), (2272, 866214), (2556, 769968), (2592, 759274), (3408, 577476), (3834, 513312), (4544, 433107), (5112, 384984), (5184, 379637), (5347, 368064), (5751, 342208), (6816, 288738), (7668, 256656), (10224, 192492), (10694, 184032), (11502, 171104), (13632, 144369), (15336, 128328), (16041, 122688), (20448, 96246), (21388, 92016), (23004, 85552), (30672, 64164), (32082, 61344), (40896, 48123), (42776, 46008)]