20348599261210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{31359089}}^1$

素因数の和:31359471

約数の個数: 64

約数和(自身を含む): 42429601388160

約数和(自身を除く): 22081002126950

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 347, 374, 694, 935, 1735, 1870, 3470, 3817, 5899, 7634, 11798, 19085, 29495, 38170, 58990, 64889, 129778, 324445, 648890, 31359089, 62718178, 156795445, 313590890, 344949979, 533104513, 689899958, 1066209026, 1724749895, 2665522565, 3449499790, 5331045130, 5864149643, 10881603883, 11728299286, 21763207766, 29320748215, 54408019415, 58641496430, 108816038830, 119697642713, 184987266011, 239395285426, 369974532022, 598488213565, 924936330055, 1196976427130, 1849872660110, 2034859926121, 4069719852242, 10174299630605, 20348599261210]

約数ペア:

[(1, 20348599261210), (2, 10174299630605), (5, 4069719852242), (10, 2034859926121), (11, 1849872660110), (17, 1196976427130), (22, 924936330055), (34, 598488213565), (55, 369974532022), (85, 239395285426), (110, 184987266011), (170, 119697642713), (187, 108816038830), (347, 58641496430), (374, 54408019415), (694, 29320748215), (935, 21763207766), (1735, 11728299286), (1870, 10881603883), (3470, 5864149643), (3817, 5331045130), (5899, 3449499790), (7634, 2665522565), (11798, 1724749895), (19085, 1066209026), (29495, 689899958), (38170, 533104513), (58990, 344949979), (64889, 313590890), (129778, 156795445), (324445, 62718178), (648890, 31359089)]