11441268

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:461

約数の個数: 72

約数和(自身を含む): 31231200

約数和(自身を除く): 19789932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 86, 114, 129, 171, 172, 228, 258, 342, 387, 389, 516, 684, 774, 778, 817, 1167, 1548, 1556, 1634, 2334, 2451, 3268, 3501, 4668, 4902, 7002, 7353, 7391, 9804, 14004, 14706, 14782, 16727, 22173, 29412, 29564, 33454, 44346, 50181, 66519, 66908, 88692, 100362, 133038, 150543, 200724, 266076, 301086, 317813, 602172, 635626, 953439, 1271252, 1906878, 2860317, 3813756, 5720634, 11441268]

約数ペア:

[(1, 11441268), (2, 5720634), (3, 3813756), (4, 2860317), (6, 1906878), (9, 1271252), (12, 953439), (18, 635626), (19, 602172), (36, 317813), (38, 301086), (43, 266076), (57, 200724), (76, 150543), (86, 133038), (114, 100362), (129, 88692), (171, 66908), (172, 66519), (228, 50181), (258, 44346), (342, 33454), (387, 29564), (389, 29412), (516, 22173), (684, 16727), (774, 14782), (778, 14706), (817, 14004), (1167, 9804), (1548, 7391), (1556, 7353), (1634, 7002), (2334, 4902), (2451, 4668), (3268, 3501)]