980751744

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{121621}}^1$

素因数の和:121648

約数の個数: 96

約数和(自身を含む): 3225415440

約数和(自身を除く): 2244663696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 121621, 243242, 364863, 486484, 729726, 851347, 972968, 1094589, 1459452, 1702694, 1945936, 2189178, 2554041, 2918904, 3405388, 3891872, 4378356, 5108082, 5837808, 6810776, 7662123, 7783744, 8756712, 10216164, 11675616, 13621552, 15324246, 15567488, 17513424, 20432328, 23351232, 27243104, 30648492, 35026848, 40864656, 46702464, 54486208, 61296984, 70053696, 81729312, 108972416, 122593968, 140107392, 163458624, 245187936, 326917248, 490375872, 980751744]

約数ペア:

[(1, 980751744), (2, 490375872), (3, 326917248), (4, 245187936), (6, 163458624), (7, 140107392), (8, 122593968), (9, 108972416), (12, 81729312), (14, 70053696), (16, 61296984), (18, 54486208), (21, 46702464), (24, 40864656), (28, 35026848), (32, 30648492), (36, 27243104), (42, 23351232), (48, 20432328), (56, 17513424), (63, 15567488), (64, 15324246), (72, 13621552), (84, 11675616), (96, 10216164), (112, 8756712), (126, 7783744), (128, 7662123), (144, 6810776), (168, 5837808), (192, 5108082), (224, 4378356), (252, 3891872), (288, 3405388), (336, 2918904), (384, 2554041), (448, 2189178), (504, 1945936), (576, 1702694), (672, 1459452), (896, 1094589), (1008, 972968), (1152, 851347), (1344, 729726), (2016, 486484), (2688, 364863), (4032, 243242), (8064, 121621)]