1505431328

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{120319}}^1$

素因数の和:120369

約数の個数: 48

約数和(自身を含む): 3274629120

約数和(自身を除く): 1769197792

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1564, 3128, 6256, 12512, 120319, 240638, 481276, 962552, 1925104, 2045423, 2767337, 3850208, 4090846, 5534674, 8181692, 11069348, 16363384, 22138696, 32726768, 44277392, 47044729, 65453536, 88554784, 94089458, 188178916, 376357832, 752715664, 1505431328]

約数ペア:

[(1, 1505431328), (2, 752715664), (4, 376357832), (8, 188178916), (16, 94089458), (17, 88554784), (23, 65453536), (32, 47044729), (34, 44277392), (46, 32726768), (68, 22138696), (92, 16363384), (136, 11069348), (184, 8181692), (272, 5534674), (368, 4090846), (391, 3850208), (544, 2767337), (736, 2045423), (782, 1925104), (1564, 962552), (3128, 481276), (6256, 240638), (12512, 120319)]