6496360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^2$

素因数の和:99

約数の個数: 72

約数和(自身を含む): 16354710

約数和(自身を除く): 9858350

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 104, 124, 130, 155, 169, 248, 260, 310, 338, 403, 520, 620, 676, 806, 845, 961, 1240, 1352, 1612, 1690, 1922, 2015, 3224, 3380, 3844, 4030, 4805, 5239, 6760, 7688, 8060, 9610, 10478, 12493, 16120, 19220, 20956, 24986, 26195, 38440, 41912, 49972, 52390, 62465, 99944, 104780, 124930, 162409, 209560, 249860, 324818, 499720, 649636, 812045, 1299272, 1624090, 3248180, 6496360]

約数ペア:

[(1, 6496360), (2, 3248180), (4, 1624090), (5, 1299272), (8, 812045), (10, 649636), (13, 499720), (20, 324818), (26, 249860), (31, 209560), (40, 162409), (52, 124930), (62, 104780), (65, 99944), (104, 62465), (124, 52390), (130, 49972), (155, 41912), (169, 38440), (248, 26195), (260, 24986), (310, 20956), (338, 19220), (403, 16120), (520, 12493), (620, 10478), (676, 9610), (806, 8060), (845, 7688), (961, 6760), (1240, 5239), (1352, 4805), (1612, 4030), (1690, 3844), (1922, 3380), (2015, 3224)]