1285450074

素因数分解:

$2^1\times 3^6\times {\mathrm{67}}^1\times {\mathrm{13159}}^1$

素因数の和:13246

約数の個数: 56

約数和(自身を含む): 2934311520

約数和(自身を除く): 1648861446

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 201, 243, 402, 486, 603, 729, 1206, 1458, 1809, 3618, 5427, 10854, 13159, 16281, 26318, 32562, 39477, 48843, 78954, 97686, 118431, 236862, 355293, 710586, 881653, 1065879, 1763306, 2131758, 2644959, 3197637, 5289918, 6395274, 7934877, 9592911, 15869754, 19185822, 23804631, 47609262, 71413893, 142827786, 214241679, 428483358, 642725037, 1285450074]

約数ペア:

[(1, 1285450074), (2, 642725037), (3, 428483358), (6, 214241679), (9, 142827786), (18, 71413893), (27, 47609262), (54, 23804631), (67, 19185822), (81, 15869754), (134, 9592911), (162, 7934877), (201, 6395274), (243, 5289918), (402, 3197637), (486, 2644959), (603, 2131758), (729, 1763306), (1206, 1065879), (1458, 881653), (1809, 710586), (3618, 355293), (5427, 236862), (10854, 118431), (13159, 97686), (16281, 78954), (26318, 48843), (32562, 39477)]