15677568032

素因数分解:

$2^5\times 7^2\times {\mathrm{61}}^1\times {\mathrm{163909}}^1$

素因数の和:163994

約数の個数: 72

約数和(自身を含む): 36493250220

約数和(自身を除く): 20815682188

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 61, 98, 112, 122, 196, 224, 244, 392, 427, 488, 784, 854, 976, 1568, 1708, 1952, 2989, 3416, 5978, 6832, 11956, 13664, 23912, 47824, 95648, 163909, 327818, 655636, 1147363, 1311272, 2294726, 2622544, 4589452, 5245088, 8031541, 9178904, 9998449, 16063082, 18357808, 19996898, 32126164, 36715616, 39993796, 64252328, 69989143, 79987592, 128504656, 139978286, 159975184, 257009312, 279956572, 319950368, 489924001, 559913144, 979848002, 1119826288, 1959696004, 2239652576, 3919392008, 7838784016, 15677568032]

約数ペア:

[(1, 15677568032), (2, 7838784016), (4, 3919392008), (7, 2239652576), (8, 1959696004), (14, 1119826288), (16, 979848002), (28, 559913144), (32, 489924001), (49, 319950368), (56, 279956572), (61, 257009312), (98, 159975184), (112, 139978286), (122, 128504656), (196, 79987592), (224, 69989143), (244, 64252328), (392, 39993796), (427, 36715616), (488, 32126164), (784, 19996898), (854, 18357808), (976, 16063082), (1568, 9998449), (1708, 9178904), (1952, 8031541), (2989, 5245088), (3416, 4589452), (5978, 2622544), (6832, 2294726), (11956, 1311272), (13664, 1147363), (23912, 655636), (47824, 327818), (95648, 163909)]