726262810

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{114013}}^1$

素因数の和:114047

約数の個数: 48

約数和(自身を含む): 1637697096

約数和(自身を除く): 911434286

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 114013, 228026, 570065, 798091, 1140130, 1482169, 1596182, 2964338, 3990455, 5586637, 7410845, 7980910, 10375183, 11173274, 14821690, 20750366, 27933185, 51875915, 55866370, 72626281, 103751830, 145252562, 363131405, 726262810]

約数ペア:

[(1, 726262810), (2, 363131405), (5, 145252562), (7, 103751830), (10, 72626281), (13, 55866370), (14, 51875915), (26, 27933185), (35, 20750366), (49, 14821690), (65, 11173274), (70, 10375183), (91, 7980910), (98, 7410845), (130, 5586637), (182, 3990455), (245, 2964338), (455, 1596182), (490, 1482169), (637, 1140130), (910, 798091), (1274, 570065), (3185, 228026), (6370, 114013)]