422587010

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{347}}^1\times {\mathrm{631}}^1$

素因数の和:1178

約数の個数: 32

約数和(自身を含む): 768016512

約数和(自身を除く): 345429502

約数列:

[1, 2, 5, 10, 193, 347, 386, 631, 694, 965, 1262, 1735, 1930, 3155, 3470, 6310, 66971, 121783, 133942, 218957, 243566, 334855, 437914, 608915, 669710, 1094785, 1217830, 2189570, 42258701, 84517402, 211293505, 422587010]

約数ペア:

[(1, 422587010), (2, 211293505), (5, 84517402), (10, 42258701), (193, 2189570), (347, 1217830), (386, 1094785), (631, 669710), (694, 608915), (965, 437914), (1262, 334855), (1735, 243566), (1930, 218957), (3155, 133942), (3470, 121783), (6310, 66971)]