20473243776

素因数分解:

$2^7\times 3^5\times {\mathrm{658219}}^1$

素因数の和:658248

約数の個数: 96

約数和(自身を含む): 61095980400

約数和(自身を除く): 40622736624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 864, 972, 1152, 1296, 1728, 1944, 2592, 3456, 3888, 5184, 7776, 10368, 15552, 31104, 658219, 1316438, 1974657, 2632876, 3949314, 5265752, 5923971, 7898628, 10531504, 11847942, 15797256, 17771913, 21063008, 23695884, 31594512, 35543826, 42126016, 47391768, 53315739, 63189024, 71087652, 84252032, 94783536, 106631478, 126378048, 142175304, 159947217, 189567072, 213262956, 252756096, 284350608, 319894434, 379134144, 426525912, 568701216, 639788868, 758268288, 853051824, 1137402432, 1279577736, 1706103648, 2274804864, 2559155472, 3412207296, 5118310944, 6824414592, 10236621888, 20473243776]

約数ペア:

[(1, 20473243776), (2, 10236621888), (3, 6824414592), (4, 5118310944), (6, 3412207296), (8, 2559155472), (9, 2274804864), (12, 1706103648), (16, 1279577736), (18, 1137402432), (24, 853051824), (27, 758268288), (32, 639788868), (36, 568701216), (48, 426525912), (54, 379134144), (64, 319894434), (72, 284350608), (81, 252756096), (96, 213262956), (108, 189567072), (128, 159947217), (144, 142175304), (162, 126378048), (192, 106631478), (216, 94783536), (243, 84252032), (288, 71087652), (324, 63189024), (384, 53315739), (432, 47391768), (486, 42126016), (576, 35543826), (648, 31594512), (864, 23695884), (972, 21063008), (1152, 17771913), (1296, 15797256), (1728, 11847942), (1944, 10531504), (2592, 7898628), (3456, 5923971), (3888, 5265752), (5184, 3949314), (7776, 2632876), (10368, 1974657), (15552, 1316438), (31104, 658219)]