7156968910

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{15391}}^1$

素因数の和:15498

約数の個数: 96

約数和(自身を含む): 16360710912

約数和(自身を除く): 9203742002

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 73, 91, 98, 130, 146, 182, 245, 365, 455, 490, 511, 637, 730, 910, 949, 1022, 1274, 1898, 2555, 3185, 3577, 4745, 5110, 6370, 6643, 7154, 9490, 13286, 15391, 17885, 30782, 33215, 35770, 46501, 66430, 76955, 93002, 107737, 153910, 200083, 215474, 232505, 400166, 465010, 538685, 754159, 1000415, 1077370, 1123543, 1400581, 1508318, 2000830, 2247086, 2801162, 3770795, 5617715, 7002905, 7541590, 7864801, 9804067, 11235430, 14005810, 14606059, 15729602, 19608134, 29212118, 39324005, 49020335, 55053607, 73030295, 78648010, 98040670, 102242413, 110107214, 146060590, 204484826, 275268035, 511212065, 550536070, 715696891, 1022424130, 1431393782, 3578484455, 7156968910]

約数ペア:

[(1, 7156968910), (2, 3578484455), (5, 1431393782), (7, 1022424130), (10, 715696891), (13, 550536070), (14, 511212065), (26, 275268035), (35, 204484826), (49, 146060590), (65, 110107214), (70, 102242413), (73, 98040670), (91, 78648010), (98, 73030295), (130, 55053607), (146, 49020335), (182, 39324005), (245, 29212118), (365, 19608134), (455, 15729602), (490, 14606059), (511, 14005810), (637, 11235430), (730, 9804067), (910, 7864801), (949, 7541590), (1022, 7002905), (1274, 5617715), (1898, 3770795), (2555, 2801162), (3185, 2247086), (3577, 2000830), (4745, 1508318), (5110, 1400581), (6370, 1123543), (6643, 1077370), (7154, 1000415), (9490, 754159), (13286, 538685), (15391, 465010), (17885, 400166), (30782, 232505), (33215, 215474), (35770, 200083), (46501, 153910), (66430, 107737), (76955, 93002)]