325719012

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1\times {\mathrm{653}}^1$

素因数の和:1068

約数の個数: 48

約数和(自身を含む): 768664512

約数和(自身を除く): 442945500

約数列:

[1, 2, 3, 4, 6, 12, 197, 211, 394, 422, 591, 633, 653, 788, 844, 1182, 1266, 1306, 1959, 2364, 2532, 2612, 3918, 7836, 41567, 83134, 124701, 128641, 137783, 166268, 249402, 257282, 275566, 385923, 413349, 498804, 514564, 551132, 771846, 826698, 1543692, 1653396, 27143251, 54286502, 81429753, 108573004, 162859506, 325719012]

約数ペア:

[(1, 325719012), (2, 162859506), (3, 108573004), (4, 81429753), (6, 54286502), (12, 27143251), (197, 1653396), (211, 1543692), (394, 826698), (422, 771846), (591, 551132), (633, 514564), (653, 498804), (788, 413349), (844, 385923), (1182, 275566), (1266, 257282), (1306, 249402), (1959, 166268), (2364, 137783), (2532, 128641), (2612, 124701), (3918, 83134), (7836, 41567)]