985747616

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2621}}^1$

素因数の和:2734

約数の個数: 96

約数和(自身を含む): 2346962688

約数和(自身を除く): 1361215072

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 73, 92, 112, 146, 161, 184, 224, 292, 322, 368, 511, 584, 644, 736, 1022, 1168, 1288, 1679, 2044, 2336, 2576, 2621, 3358, 4088, 5152, 5242, 6716, 8176, 10484, 11753, 13432, 16352, 18347, 20968, 23506, 26864, 36694, 41936, 47012, 53728, 60283, 73388, 83872, 94024, 120566, 146776, 188048, 191333, 241132, 293552, 376096, 382666, 421981, 482264, 587104, 765332, 843962, 964528, 1339331, 1530664, 1687924, 1929056, 2678662, 3061328, 3375848, 4400659, 5357324, 6122656, 6751696, 8801318, 10714648, 13503392, 17602636, 21429296, 30804613, 35205272, 42858592, 61609226, 70410544, 123218452, 140821088, 246436904, 492873808, 985747616]

約数ペア:

[(1, 985747616), (2, 492873808), (4, 246436904), (7, 140821088), (8, 123218452), (14, 70410544), (16, 61609226), (23, 42858592), (28, 35205272), (32, 30804613), (46, 21429296), (56, 17602636), (73, 13503392), (92, 10714648), (112, 8801318), (146, 6751696), (161, 6122656), (184, 5357324), (224, 4400659), (292, 3375848), (322, 3061328), (368, 2678662), (511, 1929056), (584, 1687924), (644, 1530664), (736, 1339331), (1022, 964528), (1168, 843962), (1288, 765332), (1679, 587104), (2044, 482264), (2336, 421981), (2576, 382666), (2621, 376096), (3358, 293552), (4088, 241132), (5152, 191333), (5242, 188048), (6716, 146776), (8176, 120566), (10484, 94024), (11753, 83872), (13432, 73388), (16352, 60283), (18347, 53728), (20968, 47012), (23506, 41936), (26864, 36694)]