2600870064

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1487}}^1\times {\mathrm{2803}}^1$

素因数の和:4314

約数の個数: 80

約数和(自身を含む): 7243203072

約数和(自身を除く): 4642333008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1487, 2803, 2974, 4461, 5606, 5948, 8409, 8922, 11212, 11896, 16818, 17844, 19331, 22424, 23792, 33636, 35688, 36439, 38662, 44848, 57993, 67272, 71376, 72878, 77324, 109317, 115986, 134544, 145756, 154648, 218634, 231972, 291512, 309296, 437268, 463944, 583024, 874536, 927888, 1749072, 4168061, 8336122, 12504183, 16672244, 25008366, 33344488, 50016732, 54184793, 66688976, 100033464, 108369586, 162554379, 200066928, 216739172, 325108758, 433478344, 650217516, 866956688, 1300435032, 2600870064]

約数ペア:

[(1, 2600870064), (2, 1300435032), (3, 866956688), (4, 650217516), (6, 433478344), (8, 325108758), (12, 216739172), (13, 200066928), (16, 162554379), (24, 108369586), (26, 100033464), (39, 66688976), (48, 54184793), (52, 50016732), (78, 33344488), (104, 25008366), (156, 16672244), (208, 12504183), (312, 8336122), (624, 4168061), (1487, 1749072), (2803, 927888), (2974, 874536), (4461, 583024), (5606, 463944), (5948, 437268), (8409, 309296), (8922, 291512), (11212, 231972), (11896, 218634), (16818, 154648), (17844, 145756), (19331, 134544), (22424, 115986), (23792, 109317), (33636, 77324), (35688, 72878), (36439, 71376), (38662, 67272), (44848, 57993)]