9778847910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2081}}^1\times {\mathrm{12049}}^1$

素因数の和:14153

約数の個数: 64

約数和(自身を含む): 25288804800

約数和(自身を除く): 15509956890

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2081, 4162, 6243, 10405, 12049, 12486, 20810, 24098, 27053, 31215, 36147, 54106, 60245, 62430, 72294, 81159, 120490, 135265, 156637, 162318, 180735, 270530, 313274, 361470, 405795, 469911, 783185, 811590, 939822, 1566370, 2349555, 4699110, 25073969, 50147938, 75221907, 125369845, 150443814, 250739690, 325961597, 376109535, 651923194, 752219070, 977884791, 1629807985, 1955769582, 3259615970, 4889423955, 9778847910]

約数ペア:

[(1, 9778847910), (2, 4889423955), (3, 3259615970), (5, 1955769582), (6, 1629807985), (10, 977884791), (13, 752219070), (15, 651923194), (26, 376109535), (30, 325961597), (39, 250739690), (65, 150443814), (78, 125369845), (130, 75221907), (195, 50147938), (390, 25073969), (2081, 4699110), (4162, 2349555), (6243, 1566370), (10405, 939822), (12049, 811590), (12486, 783185), (20810, 469911), (24098, 405795), (27053, 361470), (31215, 313274), (36147, 270530), (54106, 180735), (60245, 162318), (62430, 156637), (72294, 135265), (81159, 120490)]