314544054

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{809}}^1$

素因数の和:1005

約数の個数: 64

約数和(自身を含む): 708238080

約数和(自身を除く): 393694026

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 137, 258, 274, 411, 473, 809, 822, 946, 1419, 1507, 1618, 2427, 2838, 3014, 4521, 4854, 5891, 8899, 9042, 11782, 17673, 17798, 26697, 34787, 35346, 53394, 64801, 69574, 104361, 110833, 129602, 194403, 208722, 221666, 332499, 382657, 388806, 664998, 765314, 1147971, 1219163, 2295942, 2438326, 3657489, 4765819, 7314978, 9531638, 14297457, 28594914, 52424009, 104848018, 157272027, 314544054]

約数ペア:

[(1, 314544054), (2, 157272027), (3, 104848018), (6, 52424009), (11, 28594914), (22, 14297457), (33, 9531638), (43, 7314978), (66, 4765819), (86, 3657489), (129, 2438326), (137, 2295942), (258, 1219163), (274, 1147971), (411, 765314), (473, 664998), (809, 388806), (822, 382657), (946, 332499), (1419, 221666), (1507, 208722), (1618, 194403), (2427, 129602), (2838, 110833), (3014, 104361), (4521, 69574), (4854, 64801), (5891, 53394), (8899, 35346), (9042, 34787), (11782, 26697), (17673, 17798)]