13937820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 42674688

約数和(自身を除く): 28736868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 107, 130, 156, 167, 195, 214, 260, 321, 334, 390, 428, 501, 535, 642, 668, 780, 835, 1002, 1070, 1284, 1391, 1605, 1670, 2004, 2140, 2171, 2505, 2782, 3210, 3340, 4173, 4342, 5010, 5564, 6420, 6513, 6955, 8346, 8684, 10020, 10855, 13026, 13910, 16692, 17869, 20865, 21710, 26052, 27820, 32565, 35738, 41730, 43420, 53607, 65130, 71476, 83460, 89345, 107214, 130260, 178690, 214428, 232297, 268035, 357380, 464594, 536070, 696891, 929188, 1072140, 1161485, 1393782, 2322970, 2787564, 3484455, 4645940, 6968910, 13937820]

約数ペア:

[(1, 13937820), (2, 6968910), (3, 4645940), (4, 3484455), (5, 2787564), (6, 2322970), (10, 1393782), (12, 1161485), (13, 1072140), (15, 929188), (20, 696891), (26, 536070), (30, 464594), (39, 357380), (52, 268035), (60, 232297), (65, 214428), (78, 178690), (107, 130260), (130, 107214), (156, 89345), (167, 83460), (195, 71476), (214, 65130), (260, 53607), (321, 43420), (334, 41730), (390, 35738), (428, 32565), (501, 27820), (535, 26052), (642, 21710), (668, 20865), (780, 17869), (835, 16692), (1002, 13910), (1070, 13026), (1284, 10855), (1391, 10020), (1605, 8684), (1670, 8346), (2004, 6955), (2140, 6513), (2171, 6420), (2505, 5564), (2782, 5010), (3210, 4342), (3340, 4173)]