1293488409860

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{367}}^1\times {\mathrm{479}}^1\times {\mathrm{2203}}^1$

素因数の和:3225

約数の個数: 96

約数和(自身を含む): 2747003535360

約数和(自身を除く): 1453515125500

約数列:

[1, 2, 4, 5, 10, 20, 167, 334, 367, 479, 668, 734, 835, 958, 1468, 1670, 1835, 1916, 2203, 2395, 3340, 3670, 4406, 4790, 7340, 8812, 9580, 11015, 22030, 44060, 61289, 79993, 122578, 159986, 175793, 245156, 306445, 319972, 351586, 367901, 399965, 612890, 703172, 735802, 799930, 808501, 878965, 1055237, 1225780, 1471604, 1599860, 1617002, 1757930, 1839505, 2110474, 3234004, 3515860, 3679010, 4042505, 4220948, 5276185, 7358020, 8085010, 10552370, 16170020, 21104740, 29357431, 58714862, 117429724, 135019667, 146787155, 176224579, 270039334, 293574310, 352449158, 387271979, 540078668, 587148620, 675098335, 704898316, 774543958, 881122895, 1350196670, 1549087916, 1762245790, 1936359895, 2700393340, 3524491580, 3872719790, 7745439580, 64674420493, 129348840986, 258697681972, 323372102465, 646744204930, 1293488409860]

約数ペア:

[(1, 1293488409860), (2, 646744204930), (4, 323372102465), (5, 258697681972), (10, 129348840986), (20, 64674420493), (167, 7745439580), (334, 3872719790), (367, 3524491580), (479, 2700393340), (668, 1936359895), (734, 1762245790), (835, 1549087916), (958, 1350196670), (1468, 881122895), (1670, 774543958), (1835, 704898316), (1916, 675098335), (2203, 587148620), (2395, 540078668), (3340, 387271979), (3670, 352449158), (4406, 293574310), (4790, 270039334), (7340, 176224579), (8812, 146787155), (9580, 135019667), (11015, 117429724), (22030, 58714862), (44060, 29357431), (61289, 21104740), (79993, 16170020), (122578, 10552370), (159986, 8085010), (175793, 7358020), (245156, 5276185), (306445, 4220948), (319972, 4042505), (351586, 3679010), (367901, 3515860), (399965, 3234004), (612890, 2110474), (703172, 1839505), (735802, 1757930), (799930, 1617002), (808501, 1599860), (878965, 1471604), (1055237, 1225780)]