385777730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{30593}}^1$

素因数の和:30710

約数の個数: 32

約数和(自身を含む): 755549424

約数和(自身を除く): 369771694

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 194, 485, 970, 1261, 2522, 6305, 12610, 30593, 61186, 152965, 305930, 397709, 795418, 1988545, 2967521, 3977090, 5935042, 14837605, 29675210, 38577773, 77155546, 192888865, 385777730]

約数ペア:

[(1, 385777730), (2, 192888865), (5, 77155546), (10, 38577773), (13, 29675210), (26, 14837605), (65, 5935042), (97, 3977090), (130, 2967521), (194, 1988545), (485, 795418), (970, 397709), (1261, 305930), (2522, 152965), (6305, 61186), (12610, 30593)]