455437996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1933}}^1$

素因数の和:2170

約数の個数: 48

約数和(自身を含む): 900656064

約数和(自身を除く): 445218068

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 197, 299, 394, 598, 788, 1196, 1933, 2561, 3866, 4531, 5122, 7732, 9062, 10244, 18124, 25129, 44459, 50258, 58903, 88918, 100516, 117806, 177836, 235612, 380801, 577967, 761602, 1155934, 1523204, 2311868, 4950413, 8758423, 9900826, 17516846, 19801652, 35033692, 113859499, 227718998, 455437996]

約数ペア:

[(1, 455437996), (2, 227718998), (4, 113859499), (13, 35033692), (23, 19801652), (26, 17516846), (46, 9900826), (52, 8758423), (92, 4950413), (197, 2311868), (299, 1523204), (394, 1155934), (598, 761602), (788, 577967), (1196, 380801), (1933, 235612), (2561, 177836), (3866, 117806), (4531, 100516), (5122, 88918), (7732, 58903), (9062, 50258), (10244, 44459), (18124, 25129)]