13247488464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{217829}}^1$

素因数の和:218028

約数の個数: 80

約数和(自身を含む): 39327899520

約数和(自身を除く): 26080411056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 181, 336, 362, 543, 724, 1086, 1267, 1448, 2172, 2534, 2896, 3801, 4344, 5068, 7602, 8688, 10136, 15204, 20272, 30408, 60816, 217829, 435658, 653487, 871316, 1306974, 1524803, 1742632, 2613948, 3049606, 3485264, 4574409, 5227896, 6099212, 9148818, 10455792, 12198424, 18297636, 24396848, 36595272, 39427049, 73190544, 78854098, 118281147, 157708196, 236562294, 275989343, 315416392, 473124588, 551978686, 630832784, 827968029, 946249176, 1103957372, 1655936058, 1892498352, 2207914744, 3311872116, 4415829488, 6623744232, 13247488464]

約数ペア:

[(1, 13247488464), (2, 6623744232), (3, 4415829488), (4, 3311872116), (6, 2207914744), (7, 1892498352), (8, 1655936058), (12, 1103957372), (14, 946249176), (16, 827968029), (21, 630832784), (24, 551978686), (28, 473124588), (42, 315416392), (48, 275989343), (56, 236562294), (84, 157708196), (112, 118281147), (168, 78854098), (181, 73190544), (336, 39427049), (362, 36595272), (543, 24396848), (724, 18297636), (1086, 12198424), (1267, 10455792), (1448, 9148818), (2172, 6099212), (2534, 5227896), (2896, 4574409), (3801, 3485264), (4344, 3049606), (5068, 2613948), (7602, 1742632), (8688, 1524803), (10136, 1306974), (15204, 871316), (20272, 653487), (30408, 435658), (60816, 217829)]