1311458616

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1401131}}^1$

素因数の和:1401156

約数の個数: 48

約数和(自身を含む): 3825090360

約数和(自身を除く): 2513631744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 1401131, 2802262, 4203393, 5604524, 8406786, 11209048, 12610179, 16813572, 18214703, 25220358, 33627144, 36429406, 50440716, 54644109, 72858812, 100881432, 109288218, 145717624, 163932327, 218576436, 327864654, 437152872, 655729308, 1311458616]

約数ペア:

[(1, 1311458616), (2, 655729308), (3, 437152872), (4, 327864654), (6, 218576436), (8, 163932327), (9, 145717624), (12, 109288218), (13, 100881432), (18, 72858812), (24, 54644109), (26, 50440716), (36, 36429406), (39, 33627144), (52, 25220358), (72, 18214703), (78, 16813572), (104, 12610179), (117, 11209048), (156, 8406786), (234, 5604524), (312, 4203393), (468, 2802262), (936, 1401131)]