253249970112

素因数分解:

$2^6\times 3^2\times {\mathrm{421}}^1\times {\mathrm{1044347}}^1$

素因数の和:1044786

約数の個数: 84

約数和(自身を含む): 727620227256

約数和(自身を除く): 474370257144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 421, 576, 842, 1263, 1684, 2526, 3368, 3789, 5052, 6736, 7578, 10104, 13472, 15156, 20208, 26944, 30312, 40416, 60624, 80832, 121248, 242496, 1044347, 2088694, 3133041, 4177388, 6266082, 8354776, 9399123, 12532164, 16709552, 18798246, 25064328, 33419104, 37596492, 50128656, 66838208, 75192984, 100257312, 150385968, 200514624, 300771936, 439670087, 601543872, 879340174, 1319010261, 1758680348, 2638020522, 3517360696, 3957030783, 5276041044, 7034721392, 7914061566, 10552082088, 14069442784, 15828123132, 21104164176, 28138885568, 31656246264, 42208328352, 63312492528, 84416656704, 126624985056, 253249970112]

約数ペア:

[(1, 253249970112), (2, 126624985056), (3, 84416656704), (4, 63312492528), (6, 42208328352), (8, 31656246264), (9, 28138885568), (12, 21104164176), (16, 15828123132), (18, 14069442784), (24, 10552082088), (32, 7914061566), (36, 7034721392), (48, 5276041044), (64, 3957030783), (72, 3517360696), (96, 2638020522), (144, 1758680348), (192, 1319010261), (288, 879340174), (421, 601543872), (576, 439670087), (842, 300771936), (1263, 200514624), (1684, 150385968), (2526, 100257312), (3368, 75192984), (3789, 66838208), (5052, 50128656), (6736, 37596492), (7578, 33419104), (10104, 25064328), (13472, 18798246), (15156, 16709552), (20208, 12532164), (26944, 9399123), (30312, 8354776), (40416, 6266082), (60624, 4177388), (80832, 3133041), (121248, 2088694), (242496, 1044347)]