2858594850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1523}}^1$

素因数の和:1681

約数の個数: 144

約数和(自身を含む): 7944928992

約数和(自身を除く): 5086334142

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 86, 90, 97, 129, 150, 194, 215, 225, 258, 291, 387, 430, 450, 485, 582, 645, 774, 873, 970, 1075, 1290, 1455, 1523, 1746, 1935, 2150, 2425, 2910, 3046, 3225, 3870, 4171, 4365, 4569, 4850, 6450, 7275, 7615, 8342, 8730, 9138, 9675, 12513, 13707, 14550, 15230, 19350, 20855, 21825, 22845, 25026, 27414, 37539, 38075, 41710, 43650, 45690, 62565, 65489, 68535, 75078, 76150, 104275, 114225, 125130, 130978, 137070, 147731, 187695, 196467, 208550, 228450, 295462, 312825, 327445, 342675, 375390, 392934, 443193, 589401, 625650, 654890, 685350, 738655, 886386, 938475, 982335, 1178802, 1329579, 1477310, 1637225, 1876950, 1964670, 2215965, 2659158, 2947005, 3274450, 3693275, 4431930, 4911675, 5894010, 6352433, 6647895, 7386550, 9823350, 11079825, 12704866, 13295790, 14735025, 19057299, 22159650, 29470050, 31762165, 33239475, 38114598, 57171897, 63524330, 66478950, 95286495, 114343794, 158810825, 190572990, 285859485, 317621650, 476432475, 571718970, 952864950, 1429297425, 2858594850]

約数ペア:

[(1, 2858594850), (2, 1429297425), (3, 952864950), (5, 571718970), (6, 476432475), (9, 317621650), (10, 285859485), (15, 190572990), (18, 158810825), (25, 114343794), (30, 95286495), (43, 66478950), (45, 63524330), (50, 57171897), (75, 38114598), (86, 33239475), (90, 31762165), (97, 29470050), (129, 22159650), (150, 19057299), (194, 14735025), (215, 13295790), (225, 12704866), (258, 11079825), (291, 9823350), (387, 7386550), (430, 6647895), (450, 6352433), (485, 5894010), (582, 4911675), (645, 4431930), (774, 3693275), (873, 3274450), (970, 2947005), (1075, 2659158), (1290, 2215965), (1455, 1964670), (1523, 1876950), (1746, 1637225), (1935, 1477310), (2150, 1329579), (2425, 1178802), (2910, 982335), (3046, 938475), (3225, 886386), (3870, 738655), (4171, 685350), (4365, 654890), (4569, 625650), (4850, 589401), (6450, 443193), (7275, 392934), (7615, 375390), (8342, 342675), (8730, 327445), (9138, 312825), (9675, 295462), (12513, 228450), (13707, 208550), (14550, 196467), (15230, 187695), (19350, 147731), (20855, 137070), (21825, 130978), (22845, 125130), (25026, 114225), (27414, 104275), (37539, 76150), (38075, 75078), (41710, 68535), (43650, 65489), (45690, 62565)]