128466709910

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{102293}}^1$

素因数の和:102558

約数の個数: 96

約数和(自身を含む): 294709832352

約数和(自身を除く): 166243122442

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 233, 245, 385, 466, 490, 539, 770, 1078, 1165, 1631, 2330, 2563, 2695, 3262, 5126, 5390, 8155, 11417, 12815, 16310, 17941, 22834, 25630, 35882, 57085, 89705, 102293, 114170, 125587, 179410, 204586, 251174, 511465, 627935, 716051, 1022930, 1125223, 1255870, 1432102, 2250446, 3580255, 5012357, 5626115, 7160510, 7876561, 10024714, 11252230, 15753122, 23834269, 25061785, 39382805, 47668538, 50123570, 55135927, 78765610, 110271854, 119171345, 166839883, 238342690, 262176959, 275679635, 333679766, 524353918, 551359270, 834199415, 1167879181, 1310884795, 1668398830, 1835238713, 2335758362, 2621769590, 3670477426, 5839395905, 9176193565, 11678791810, 12846670991, 18352387130, 25693341982, 64233354955, 128466709910]

約数ペア:

[(1, 128466709910), (2, 64233354955), (5, 25693341982), (7, 18352387130), (10, 12846670991), (11, 11678791810), (14, 9176193565), (22, 5839395905), (35, 3670477426), (49, 2621769590), (55, 2335758362), (70, 1835238713), (77, 1668398830), (98, 1310884795), (110, 1167879181), (154, 834199415), (233, 551359270), (245, 524353918), (385, 333679766), (466, 275679635), (490, 262176959), (539, 238342690), (770, 166839883), (1078, 119171345), (1165, 110271854), (1631, 78765610), (2330, 55135927), (2563, 50123570), (2695, 47668538), (3262, 39382805), (5126, 25061785), (5390, 23834269), (8155, 15753122), (11417, 11252230), (12815, 10024714), (16310, 7876561), (17941, 7160510), (22834, 5626115), (25630, 5012357), (35882, 3580255), (57085, 2250446), (89705, 1432102), (102293, 1255870), (114170, 1125223), (125587, 1022930), (179410, 716051), (204586, 627935), (251174, 511465)]