980996928

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{647}}^1$

素因数の和:864

約数の個数: 112

約数和(自身を含む): 2666390400

約数和(自身を除く): 1685393472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 149, 159, 192, 212, 298, 318, 424, 447, 596, 636, 647, 848, 894, 1192, 1272, 1294, 1696, 1788, 1941, 2384, 2544, 2588, 3392, 3576, 3882, 4768, 5088, 5176, 7152, 7764, 7897, 9536, 10176, 10352, 14304, 15528, 15794, 20704, 23691, 28608, 31056, 31588, 34291, 41408, 47382, 62112, 63176, 68582, 94764, 96403, 102873, 124224, 126352, 137164, 189528, 192806, 205746, 252704, 274328, 289209, 379056, 385612, 411492, 505408, 548656, 578418, 758112, 771224, 822984, 1097312, 1156836, 1516224, 1542448, 1645968, 2194624, 2313672, 3084896, 3291936, 4627344, 5109359, 6169792, 6583872, 9254688, 10218718, 15328077, 18509376, 20437436, 30656154, 40874872, 61312308, 81749744, 122624616, 163499488, 245249232, 326998976, 490498464, 980996928]

約数ペア:

[(1, 980996928), (2, 490498464), (3, 326998976), (4, 245249232), (6, 163499488), (8, 122624616), (12, 81749744), (16, 61312308), (24, 40874872), (32, 30656154), (48, 20437436), (53, 18509376), (64, 15328077), (96, 10218718), (106, 9254688), (149, 6583872), (159, 6169792), (192, 5109359), (212, 4627344), (298, 3291936), (318, 3084896), (424, 2313672), (447, 2194624), (596, 1645968), (636, 1542448), (647, 1516224), (848, 1156836), (894, 1097312), (1192, 822984), (1272, 771224), (1294, 758112), (1696, 578418), (1788, 548656), (1941, 505408), (2384, 411492), (2544, 385612), (2588, 379056), (3392, 289209), (3576, 274328), (3882, 252704), (4768, 205746), (5088, 192806), (5176, 189528), (7152, 137164), (7764, 126352), (7897, 124224), (9536, 102873), (10176, 96403), (10352, 94764), (14304, 68582), (15528, 63176), (15794, 62112), (20704, 47382), (23691, 41408), (28608, 34291), (31056, 31588)]