384760690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{3557}}^1$

素因数の和:3966

約数の個数: 32

約数和(自身を含む): 718573680

約数和(自身を除く): 333812990

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 373, 746, 1865, 3557, 3730, 7114, 10817, 17785, 21634, 35570, 54085, 103153, 108170, 206306, 515765, 1031530, 1326761, 2653522, 6633805, 13267610, 38476069, 76952138, 192380345, 384760690]

約数ペア:

[(1, 384760690), (2, 192380345), (5, 76952138), (10, 38476069), (29, 13267610), (58, 6633805), (145, 2653522), (290, 1326761), (373, 1031530), (746, 515765), (1865, 206306), (3557, 108170), (3730, 103153), (7114, 54085), (10817, 35570), (17785, 21634)]