272797902

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4919}}^1$

素因数の和:5022

約数の個数: 64

約数和(自身を含む): 661248000

約数和(自身を除く): 388450098

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 79, 117, 158, 234, 237, 351, 474, 702, 711, 1027, 1422, 2054, 2133, 3081, 4266, 4919, 6162, 9243, 9838, 14757, 18486, 27729, 29514, 44271, 55458, 63947, 88542, 127894, 132813, 191841, 265626, 383682, 388601, 575523, 777202, 1151046, 1165803, 1726569, 2331606, 3453138, 3497409, 5051813, 6994818, 10103626, 10492227, 15155439, 20984454, 30310878, 45466317, 90932634, 136398951, 272797902]

約数ペア:

[(1, 272797902), (2, 136398951), (3, 90932634), (6, 45466317), (9, 30310878), (13, 20984454), (18, 15155439), (26, 10492227), (27, 10103626), (39, 6994818), (54, 5051813), (78, 3497409), (79, 3453138), (117, 2331606), (158, 1726569), (234, 1165803), (237, 1151046), (351, 777202), (474, 575523), (702, 388601), (711, 383682), (1027, 265626), (1422, 191841), (2054, 132813), (2133, 127894), (3081, 88542), (4266, 63947), (4919, 55458), (6162, 44271), (9243, 29514), (9838, 27729), (14757, 18486)]