254049670556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{353}}^1\times {\mathrm{56597}}^1$

素因数の和:56999

約数の個数: 72

約数和(自身を含む): 516680425296

約数和(自身を除く): 262630754740

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 289, 353, 374, 578, 706, 748, 1156, 1412, 3179, 3883, 6001, 6358, 7766, 12002, 12716, 15532, 24004, 56597, 66011, 102017, 113194, 132022, 204034, 226388, 264044, 408068, 622567, 962149, 1122187, 1245134, 1924298, 2244374, 2490268, 3848596, 4488748, 10583639, 16356533, 19978741, 21167278, 32713066, 39957482, 42334556, 65426132, 79914964, 179921863, 219766151, 339638597, 359843726, 439532302, 679277194, 719687452, 879064604, 1358554388, 3736024567, 5773856149, 7472049134, 11547712298, 14944098268, 23095424596, 63512417639, 127024835278, 254049670556]

約数ペア:

[(1, 254049670556), (2, 127024835278), (4, 63512417639), (11, 23095424596), (17, 14944098268), (22, 11547712298), (34, 7472049134), (44, 5773856149), (68, 3736024567), (187, 1358554388), (289, 879064604), (353, 719687452), (374, 679277194), (578, 439532302), (706, 359843726), (748, 339638597), (1156, 219766151), (1412, 179921863), (3179, 79914964), (3883, 65426132), (6001, 42334556), (6358, 39957482), (7766, 32713066), (12002, 21167278), (12716, 19978741), (15532, 16356533), (24004, 10583639), (56597, 4488748), (66011, 3848596), (102017, 2490268), (113194, 2244374), (132022, 1924298), (204034, 1245134), (226388, 1122187), (264044, 962149), (408068, 622567)]