13305589325

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8117}}^1$

素因数の和:8199

約数の個数: 96

約数和(自身を含む): 21743251200

約数和(自身を除く): 8437661875

約数列:

[1, 5, 7, 17, 19, 25, 29, 35, 85, 95, 119, 133, 145, 175, 203, 323, 425, 475, 493, 551, 595, 665, 725, 1015, 1615, 2261, 2465, 2755, 2975, 3325, 3451, 3857, 5075, 8075, 8117, 9367, 11305, 12325, 13775, 17255, 19285, 40585, 46835, 56525, 56819, 65569, 86275, 96425, 137989, 154223, 202925, 234175, 235393, 284095, 327845, 689945, 771115, 965923, 1079561, 1176965, 1420475, 1639225, 1647751, 2621791, 3449725, 3855575, 4001681, 4472467, 4829615, 5397805, 5884825, 8238755, 13108955, 18352537, 20008405, 22362335, 24148075, 26989025, 28011767, 31307269, 41193775, 65544775, 76031939, 91762685, 100042025, 111811675, 140058835, 156536345, 380159695, 458813425, 532223573, 700294175, 782681725, 1900798475, 2661117865, 13305589325]

約数ペア:

[(1, 13305589325), (5, 2661117865), (7, 1900798475), (17, 782681725), (19, 700294175), (25, 532223573), (29, 458813425), (35, 380159695), (85, 156536345), (95, 140058835), (119, 111811675), (133, 100042025), (145, 91762685), (175, 76031939), (203, 65544775), (323, 41193775), (425, 31307269), (475, 28011767), (493, 26989025), (551, 24148075), (595, 22362335), (665, 20008405), (725, 18352537), (1015, 13108955), (1615, 8238755), (2261, 5884825), (2465, 5397805), (2755, 4829615), (2975, 4472467), (3325, 4001681), (3451, 3855575), (3857, 3449725), (5075, 2621791), (8075, 1647751), (8117, 1639225), (9367, 1420475), (11305, 1176965), (12325, 1079561), (13775, 965923), (17255, 771115), (19285, 689945), (40585, 327845), (46835, 284095), (56525, 235393), (56819, 234175), (65569, 202925), (86275, 154223), (96425, 137989)]