1374920358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{23333}}^1$

素因数の和:23429

約数の個数: 64

約数和(自身を含む): 3333215232

約数和(自身を除く): 1958294874

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 61, 69, 122, 138, 161, 183, 322, 366, 427, 483, 854, 966, 1281, 1403, 2562, 2806, 4209, 8418, 9821, 19642, 23333, 29463, 46666, 58926, 69999, 139998, 163331, 326662, 489993, 536659, 979986, 1073318, 1423313, 1609977, 2846626, 3219954, 3756613, 4269939, 7513226, 8539878, 9963191, 11269839, 19926382, 22539678, 29889573, 32736199, 59779146, 65472398, 98208597, 196417194, 229153393, 458306786, 687460179, 1374920358]

約数ペア:

[(1, 1374920358), (2, 687460179), (3, 458306786), (6, 229153393), (7, 196417194), (14, 98208597), (21, 65472398), (23, 59779146), (42, 32736199), (46, 29889573), (61, 22539678), (69, 19926382), (122, 11269839), (138, 9963191), (161, 8539878), (183, 7513226), (322, 4269939), (366, 3756613), (427, 3219954), (483, 2846626), (854, 1609977), (966, 1423313), (1281, 1073318), (1403, 979986), (2562, 536659), (2806, 489993), (4209, 326662), (8418, 163331), (9821, 139998), (19642, 69999), (23333, 58926), (29463, 46666)]