307209552

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{37871}}^1$

素因数の和:37908

約数の個数: 60

約数和(自身を含む): 859391424

約数和(自身を除く): 552181872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 1014, 1352, 2028, 2704, 4056, 8112, 37871, 75742, 113613, 151484, 227226, 302968, 454452, 492323, 605936, 908904, 984646, 1476969, 1817808, 1969292, 2953938, 3938584, 5907876, 6400199, 7877168, 11815752, 12800398, 19200597, 23631504, 25600796, 38401194, 51201592, 76802388, 102403184, 153604776, 307209552]

約数ペア:

[(1, 307209552), (2, 153604776), (3, 102403184), (4, 76802388), (6, 51201592), (8, 38401194), (12, 25600796), (13, 23631504), (16, 19200597), (24, 12800398), (26, 11815752), (39, 7877168), (48, 6400199), (52, 5907876), (78, 3938584), (104, 2953938), (156, 1969292), (169, 1817808), (208, 1476969), (312, 984646), (338, 908904), (507, 605936), (624, 492323), (676, 454452), (1014, 302968), (1352, 227226), (2028, 151484), (2704, 113613), (4056, 75742), (8112, 37871)]