15677093390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2393}}^1\times {\mathrm{3019}}^1$

素因数の和:5457

約数の個数: 64

約数和(自身を含む): 33315287040

約数和(自身を除く): 17638193650

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 2393, 3019, 4786, 6038, 11965, 15095, 16751, 21133, 23930, 30190, 33502, 42266, 74183, 83755, 93589, 105665, 148366, 167510, 187178, 211330, 370915, 467945, 519281, 655123, 741830, 935890, 1038562, 1310246, 2596405, 3275615, 5192810, 6551230, 7224467, 14448934, 36122335, 50571269, 72244670, 101142538, 223958477, 252856345, 447916954, 505712690, 1119792385, 1567709339, 2239584770, 3135418678, 7838546695, 15677093390]

約数ペア:

[(1, 15677093390), (2, 7838546695), (5, 3135418678), (7, 2239584770), (10, 1567709339), (14, 1119792385), (31, 505712690), (35, 447916954), (62, 252856345), (70, 223958477), (155, 101142538), (217, 72244670), (310, 50571269), (434, 36122335), (1085, 14448934), (2170, 7224467), (2393, 6551230), (3019, 5192810), (4786, 3275615), (6038, 2596405), (11965, 1310246), (15095, 1038562), (16751, 935890), (21133, 741830), (23930, 655123), (30190, 519281), (33502, 467945), (42266, 370915), (74183, 211330), (83755, 187178), (93589, 167510), (105665, 148366)]