1139230848

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18427}}^1$

素因数の和:18474

約数の個数: 128

約数和(自身を含む): 3608939520

約数和(自身を除く): 2469708672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 384, 448, 483, 552, 644, 672, 736, 896, 966, 1104, 1288, 1344, 1472, 1932, 2208, 2576, 2688, 2944, 3864, 4416, 5152, 7728, 8832, 10304, 15456, 18427, 20608, 30912, 36854, 55281, 61824, 73708, 110562, 128989, 147416, 221124, 257978, 294832, 386967, 423821, 442248, 515956, 589664, 773934, 847642, 884496, 1031912, 1179328, 1271463, 1547868, 1695284, 1768992, 2063824, 2358656, 2542926, 2966747, 3095736, 3390568, 3537984, 4127648, 5085852, 5933494, 6191472, 6781136, 7075968, 8255296, 8900241, 10171704, 11866988, 12382944, 13562272, 16510592, 17800482, 20343408, 23733976, 24765888, 27124544, 35600964, 40686816, 47467952, 49531776, 54249088, 71201928, 81373632, 94935904, 142403856, 162747264, 189871808, 284807712, 379743616, 569615424, 1139230848]

約数ペア:

[(1, 1139230848), (2, 569615424), (3, 379743616), (4, 284807712), (6, 189871808), (7, 162747264), (8, 142403856), (12, 94935904), (14, 81373632), (16, 71201928), (21, 54249088), (23, 49531776), (24, 47467952), (28, 40686816), (32, 35600964), (42, 27124544), (46, 24765888), (48, 23733976), (56, 20343408), (64, 17800482), (69, 16510592), (84, 13562272), (92, 12382944), (96, 11866988), (112, 10171704), (128, 8900241), (138, 8255296), (161, 7075968), (168, 6781136), (184, 6191472), (192, 5933494), (224, 5085852), (276, 4127648), (322, 3537984), (336, 3390568), (368, 3095736), (384, 2966747), (448, 2542926), (483, 2358656), (552, 2063824), (644, 1768992), (672, 1695284), (736, 1547868), (896, 1271463), (966, 1179328), (1104, 1031912), (1288, 884496), (1344, 847642), (1472, 773934), (1932, 589664), (2208, 515956), (2576, 442248), (2688, 423821), (2944, 386967), (3864, 294832), (4416, 257978), (5152, 221124), (7728, 147416), (8832, 128989), (10304, 110562), (15456, 73708), (18427, 61824), (20608, 55281), (30912, 36854)]