316649364

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{7673}}^1$

素因数の和:7880

約数の個数: 48

約数和(自身を含む): 782134080

約数和(自身を除く): 465484716

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 181, 228, 362, 543, 724, 1086, 2172, 3439, 6878, 7673, 10317, 13756, 15346, 20634, 23019, 30692, 41268, 46038, 92076, 145787, 291574, 437361, 583148, 874722, 1388813, 1749444, 2777626, 4166439, 5555252, 8332878, 16665756, 26387447, 52774894, 79162341, 105549788, 158324682, 316649364]

約数ペア:

[(1, 316649364), (2, 158324682), (3, 105549788), (4, 79162341), (6, 52774894), (12, 26387447), (19, 16665756), (38, 8332878), (57, 5555252), (76, 4166439), (114, 2777626), (181, 1749444), (228, 1388813), (362, 874722), (543, 583148), (724, 437361), (1086, 291574), (2172, 145787), (3439, 92076), (6878, 46038), (7673, 41268), (10317, 30692), (13756, 23019), (15346, 20634)]