346852896

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{21379}}^1$

素因数の和:21418

約数の個数: 72

約数和(自身を含む): 985960080

約数和(自身を除く): 639107184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 4056, 5408, 8112, 16224, 21379, 42758, 64137, 85516, 128274, 171032, 256548, 277927, 342064, 513096, 555854, 684128, 833781, 1026192, 1111708, 1667562, 2052384, 2223416, 3335124, 3613051, 4446832, 6670248, 7226102, 8893664, 10839153, 13340496, 14452204, 21678306, 26680992, 28904408, 43356612, 57808816, 86713224, 115617632, 173426448, 346852896]

約数ペア:

[(1, 346852896), (2, 173426448), (3, 115617632), (4, 86713224), (6, 57808816), (8, 43356612), (12, 28904408), (13, 26680992), (16, 21678306), (24, 14452204), (26, 13340496), (32, 10839153), (39, 8893664), (48, 7226102), (52, 6670248), (78, 4446832), (96, 3613051), (104, 3335124), (156, 2223416), (169, 2052384), (208, 1667562), (312, 1111708), (338, 1026192), (416, 833781), (507, 684128), (624, 555854), (676, 513096), (1014, 342064), (1248, 277927), (1352, 256548), (2028, 171032), (2704, 128274), (4056, 85516), (5408, 64137), (8112, 42758), (16224, 21379)]