1216693698

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{8263}}^1$

素因数の和:8399

約数の個数: 64

約数和(自身を含む): 2798917632

約数和(自身を除く): 1582223934

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 97, 138, 194, 253, 291, 506, 582, 759, 1067, 1518, 2134, 2231, 3201, 4462, 6402, 6693, 8263, 13386, 16526, 24541, 24789, 49082, 49578, 73623, 90893, 147246, 181786, 190049, 272679, 380098, 545358, 570147, 801511, 1140294, 1603022, 2090539, 2404533, 4181078, 4809066, 6271617, 8816621, 12543234, 17633242, 18434753, 26449863, 36869506, 52899726, 55304259, 110608518, 202782283, 405564566, 608346849, 1216693698]

約数ペア:

[(1, 1216693698), (2, 608346849), (3, 405564566), (6, 202782283), (11, 110608518), (22, 55304259), (23, 52899726), (33, 36869506), (46, 26449863), (66, 18434753), (69, 17633242), (97, 12543234), (138, 8816621), (194, 6271617), (253, 4809066), (291, 4181078), (506, 2404533), (582, 2090539), (759, 1603022), (1067, 1140294), (1518, 801511), (2134, 570147), (2231, 545358), (3201, 380098), (4462, 272679), (6402, 190049), (6693, 181786), (8263, 147246), (13386, 90893), (16526, 73623), (24541, 49578), (24789, 49082)]