508897272

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{12451}}^1$

素因数の和:12604

約数の個数: 64

約数和(自身を含む): 1380677760

約数和(自身を除く): 871780488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 131, 156, 262, 312, 393, 524, 786, 1048, 1572, 1703, 3144, 3406, 5109, 6812, 10218, 12451, 13624, 20436, 24902, 37353, 40872, 49804, 74706, 99608, 149412, 161863, 298824, 323726, 485589, 647452, 971178, 1294904, 1631081, 1942356, 3262162, 3884712, 4893243, 6524324, 9786486, 13048648, 19572972, 21204053, 39145944, 42408106, 63612159, 84816212, 127224318, 169632424, 254448636, 508897272]

約数ペア:

[(1, 508897272), (2, 254448636), (3, 169632424), (4, 127224318), (6, 84816212), (8, 63612159), (12, 42408106), (13, 39145944), (24, 21204053), (26, 19572972), (39, 13048648), (52, 9786486), (78, 6524324), (104, 4893243), (131, 3884712), (156, 3262162), (262, 1942356), (312, 1631081), (393, 1294904), (524, 971178), (786, 647452), (1048, 485589), (1572, 323726), (1703, 298824), (3144, 161863), (3406, 149412), (5109, 99608), (6812, 74706), (10218, 49804), (12451, 40872), (13624, 37353), (20436, 24902)]