20274248064

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{6553}}^1$

素因数の和:7728

約数の個数: 128

約数和(自身を含む): 61609697280

約数和(自身を除く): 41335449216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1151, 1344, 2302, 2688, 3453, 4604, 6553, 6906, 8057, 9208, 13106, 13812, 16114, 18416, 19659, 24171, 26212, 27624, 32228, 36832, 39318, 45871, 48342, 52424, 55248, 64456, 73664, 78636, 91742, 96684, 104848, 110496, 128912, 137613, 147328, 157272, 183484, 193368, 209696, 220992, 257824, 275226, 314544, 366968, 386736, 419392, 441984, 515648, 550452, 629088, 733936, 773472, 838784, 1031296, 1100904, 1258176, 1467872, 1546944, 2201808, 2516352, 2935744, 3093888, 4403616, 5871488, 7542503, 8807232, 15085006, 17614464, 22627509, 30170012, 45255018, 52797521, 60340024, 90510036, 105595042, 120680048, 158392563, 181020072, 211190084, 241360096, 316785126, 362040144, 422380168, 482720192, 633570252, 724080288, 844760336, 965440384, 1267140504, 1448160576, 1689520672, 2534281008, 2896321152, 3379041344, 5068562016, 6758082688, 10137124032, 20274248064]

約数ペア:

[(1, 20274248064), (2, 10137124032), (3, 6758082688), (4, 5068562016), (6, 3379041344), (7, 2896321152), (8, 2534281008), (12, 1689520672), (14, 1448160576), (16, 1267140504), (21, 965440384), (24, 844760336), (28, 724080288), (32, 633570252), (42, 482720192), (48, 422380168), (56, 362040144), (64, 316785126), (84, 241360096), (96, 211190084), (112, 181020072), (128, 158392563), (168, 120680048), (192, 105595042), (224, 90510036), (336, 60340024), (384, 52797521), (448, 45255018), (672, 30170012), (896, 22627509), (1151, 17614464), (1344, 15085006), (2302, 8807232), (2688, 7542503), (3453, 5871488), (4604, 4403616), (6553, 3093888), (6906, 2935744), (8057, 2516352), (9208, 2201808), (13106, 1546944), (13812, 1467872), (16114, 1258176), (18416, 1100904), (19659, 1031296), (24171, 838784), (26212, 773472), (27624, 733936), (32228, 629088), (36832, 550452), (39318, 515648), (45871, 441984), (48342, 419392), (52424, 386736), (55248, 366968), (64456, 314544), (73664, 275226), (78636, 257824), (91742, 220992), (96684, 209696), (104848, 193368), (110496, 183484), (128912, 157272), (137613, 147328)]