15692363290

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{2003}}^1$

素因数の和:2347

約数の個数: 64

約数和(自身を含む): 29365493760

約数和(自身を除く): 13673130470

約数列:

[1, 2, 5, 10, 47, 79, 94, 158, 211, 235, 395, 422, 470, 790, 1055, 2003, 2110, 3713, 4006, 7426, 9917, 10015, 16669, 18565, 19834, 20030, 33338, 37130, 49585, 83345, 94141, 99170, 158237, 166690, 188282, 316474, 422633, 470705, 783443, 791185, 845266, 941410, 1566886, 1582370, 2113165, 3917215, 4226330, 7437139, 7834430, 14874278, 19863751, 33388007, 37185695, 39727502, 66776014, 74371390, 99318755, 166940035, 198637510, 333880070, 1569236329, 3138472658, 7846181645, 15692363290]

約数ペア:

[(1, 15692363290), (2, 7846181645), (5, 3138472658), (10, 1569236329), (47, 333880070), (79, 198637510), (94, 166940035), (158, 99318755), (211, 74371390), (235, 66776014), (395, 39727502), (422, 37185695), (470, 33388007), (790, 19863751), (1055, 14874278), (2003, 7834430), (2110, 7437139), (3713, 4226330), (4006, 3917215), (7426, 2113165), (9917, 1582370), (10015, 1566886), (16669, 941410), (18565, 845266), (19834, 791185), (20030, 783443), (33338, 470705), (37130, 422633), (49585, 316474), (83345, 188282), (94141, 166690), (99170, 158237)]