64097670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:526

約数の個数: 128

約数和(自身を含む): 193342464

約数和(自身を除く): 129244794

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 53, 65, 70, 78, 91, 105, 106, 130, 159, 182, 195, 210, 265, 273, 318, 371, 390, 443, 455, 530, 546, 689, 742, 795, 886, 910, 1113, 1329, 1365, 1378, 1590, 1855, 2067, 2215, 2226, 2658, 2730, 3101, 3445, 3710, 4134, 4430, 4823, 5565, 5759, 6202, 6645, 6890, 9303, 9646, 10335, 11130, 11518, 13290, 14469, 15505, 17277, 18606, 20670, 23479, 24115, 28795, 28938, 31010, 34554, 40313, 46515, 46958, 48230, 57590, 70437, 72345, 80626, 86385, 93030, 117395, 120939, 140874, 144690, 164353, 172770, 201565, 234790, 241878, 305227, 328706, 352185, 403130, 493059, 604695, 610454, 704370, 821765, 915681, 986118, 1209390, 1526135, 1643530, 1831362, 2136589, 2465295, 3052270, 4273178, 4578405, 4930590, 6409767, 9156810, 10682945, 12819534, 21365890, 32048835, 64097670]

約数ペア:

[(1, 64097670), (2, 32048835), (3, 21365890), (5, 12819534), (6, 10682945), (7, 9156810), (10, 6409767), (13, 4930590), (14, 4578405), (15, 4273178), (21, 3052270), (26, 2465295), (30, 2136589), (35, 1831362), (39, 1643530), (42, 1526135), (53, 1209390), (65, 986118), (70, 915681), (78, 821765), (91, 704370), (105, 610454), (106, 604695), (130, 493059), (159, 403130), (182, 352185), (195, 328706), (210, 305227), (265, 241878), (273, 234790), (318, 201565), (371, 172770), (390, 164353), (443, 144690), (455, 140874), (530, 120939), (546, 117395), (689, 93030), (742, 86385), (795, 80626), (886, 72345), (910, 70437), (1113, 57590), (1329, 48230), (1365, 46958), (1378, 46515), (1590, 40313), (1855, 34554), (2067, 31010), (2215, 28938), (2226, 28795), (2658, 24115), (2730, 23479), (3101, 20670), (3445, 18606), (3710, 17277), (4134, 15505), (4430, 14469), (4823, 13290), (5565, 11518), (5759, 11130), (6202, 10335), (6645, 9646), (6890, 9303)]