13309629500

素因数分解:

$2^2\times 5^3\times {\mathrm{463}}^1\times {\mathrm{57493}}^1$

素因数の和:57975

約数の個数: 48

約数和(自身を含む): 29131519872

約数和(自身を除く): 15821890372

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 463, 500, 926, 1852, 2315, 4630, 9260, 11575, 23150, 46300, 57493, 57875, 114986, 115750, 229972, 231500, 287465, 574930, 1149860, 1437325, 2874650, 5749300, 7186625, 14373250, 26619259, 28746500, 53238518, 106477036, 133096295, 266192590, 532385180, 665481475, 1330962950, 2661925900, 3327407375, 6654814750, 13309629500]

約数ペア:

[(1, 13309629500), (2, 6654814750), (4, 3327407375), (5, 2661925900), (10, 1330962950), (20, 665481475), (25, 532385180), (50, 266192590), (100, 133096295), (125, 106477036), (250, 53238518), (463, 28746500), (500, 26619259), (926, 14373250), (1852, 7186625), (2315, 5749300), (4630, 2874650), (9260, 1437325), (11575, 1149860), (23150, 574930), (46300, 287465), (57493, 231500), (57875, 229972), (114986, 115750)]