147483952

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2029}}^1$

素因数の和:2114

約数の個数: 80

約数和(自身を含む): 362476800

約数和(自身を除く): 214992848

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 59, 77, 88, 112, 118, 154, 176, 236, 308, 413, 472, 616, 649, 826, 944, 1232, 1298, 1652, 2029, 2596, 3304, 4058, 4543, 5192, 6608, 8116, 9086, 10384, 14203, 16232, 18172, 22319, 28406, 32464, 36344, 44638, 56812, 72688, 89276, 113624, 119711, 156233, 178552, 227248, 239422, 312466, 357104, 478844, 624932, 837977, 957688, 1249864, 1316821, 1675954, 1915376, 2499728, 2633642, 3351908, 5267284, 6703816, 9217747, 10534568, 13407632, 18435494, 21069136, 36870988, 73741976, 147483952]

約数ペア:

[(1, 147483952), (2, 73741976), (4, 36870988), (7, 21069136), (8, 18435494), (11, 13407632), (14, 10534568), (16, 9217747), (22, 6703816), (28, 5267284), (44, 3351908), (56, 2633642), (59, 2499728), (77, 1915376), (88, 1675954), (112, 1316821), (118, 1249864), (154, 957688), (176, 837977), (236, 624932), (308, 478844), (413, 357104), (472, 312466), (616, 239422), (649, 227248), (826, 178552), (944, 156233), (1232, 119711), (1298, 113624), (1652, 89276), (2029, 72688), (2596, 56812), (3304, 44638), (4058, 36344), (4543, 32464), (5192, 28406), (6608, 22319), (8116, 18172), (9086, 16232), (10384, 14203)]