25151427792

素因数分解:

$2^4\times 3^2\times {\mathrm{131}}^1\times {\mathrm{631}}^1\times {\mathrm{2113}}^1$

素因数の和:2889

約数の個数: 120

約数和(自身を含む): 71072409408

約数和(自身を除く): 45920981616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 131, 144, 262, 393, 524, 631, 786, 1048, 1179, 1262, 1572, 1893, 2096, 2113, 2358, 2524, 3144, 3786, 4226, 4716, 5048, 5679, 6288, 6339, 7572, 8452, 9432, 10096, 11358, 12678, 15144, 16904, 18864, 19017, 22716, 25356, 30288, 33808, 38034, 45432, 50712, 76068, 82661, 90864, 101424, 152136, 165322, 247983, 276803, 304272, 330644, 495966, 553606, 661288, 743949, 830409, 991932, 1107212, 1322576, 1333303, 1487898, 1660818, 1983864, 2214424, 2491227, 2666606, 2975796, 3321636, 3967728, 3999909, 4428848, 4982454, 5333212, 5951592, 6643272, 7999818, 9964908, 10666424, 11903184, 11999727, 13286544, 15999636, 19929816, 21332848, 23999454, 31999272, 39859632, 47998908, 63998544, 95997816, 174662693, 191995632, 349325386, 523988079, 698650772, 1047976158, 1397301544, 1571964237, 2095952316, 2794603088, 3143928474, 4191904632, 6287856948, 8383809264, 12575713896, 25151427792]

約数ペア:

[(1, 25151427792), (2, 12575713896), (3, 8383809264), (4, 6287856948), (6, 4191904632), (8, 3143928474), (9, 2794603088), (12, 2095952316), (16, 1571964237), (18, 1397301544), (24, 1047976158), (36, 698650772), (48, 523988079), (72, 349325386), (131, 191995632), (144, 174662693), (262, 95997816), (393, 63998544), (524, 47998908), (631, 39859632), (786, 31999272), (1048, 23999454), (1179, 21332848), (1262, 19929816), (1572, 15999636), (1893, 13286544), (2096, 11999727), (2113, 11903184), (2358, 10666424), (2524, 9964908), (3144, 7999818), (3786, 6643272), (4226, 5951592), (4716, 5333212), (5048, 4982454), (5679, 4428848), (6288, 3999909), (6339, 3967728), (7572, 3321636), (8452, 2975796), (9432, 2666606), (10096, 2491227), (11358, 2214424), (12678, 1983864), (15144, 1660818), (16904, 1487898), (18864, 1333303), (19017, 1322576), (22716, 1107212), (25356, 991932), (30288, 830409), (33808, 743949), (38034, 661288), (45432, 553606), (50712, 495966), (76068, 330644), (82661, 304272), (90864, 276803), (101424, 247983), (152136, 165322)]