14971694988

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{947}}^1$

素因数の和:1287

約数の個数: 96

約数和(自身を含む): 35949070080

約数和(自身を除く): 20977375092

約数列:

[1, 2, 3, 4, 6, 12, 89, 113, 131, 178, 226, 262, 267, 339, 356, 393, 452, 524, 534, 678, 786, 947, 1068, 1356, 1572, 1894, 2841, 3788, 5682, 10057, 11364, 11659, 14803, 20114, 23318, 29606, 30171, 34977, 40228, 44409, 46636, 59212, 60342, 69954, 84283, 88818, 107011, 120684, 124057, 139908, 168566, 177636, 214022, 248114, 252849, 321033, 337132, 372171, 428044, 496228, 505698, 642066, 744342, 1011396, 1284132, 1317467, 1488684, 2634934, 3952401, 5269868, 7904802, 9523979, 11041073, 14018441, 15809604, 19047958, 22082146, 28036882, 28571937, 33123219, 38095916, 42055323, 44164292, 56073764, 57143874, 66246438, 84110646, 114287748, 132492876, 168221292, 1247641249, 2495282498, 3742923747, 4990564996, 7485847494, 14971694988]

約数ペア:

[(1, 14971694988), (2, 7485847494), (3, 4990564996), (4, 3742923747), (6, 2495282498), (12, 1247641249), (89, 168221292), (113, 132492876), (131, 114287748), (178, 84110646), (226, 66246438), (262, 57143874), (267, 56073764), (339, 44164292), (356, 42055323), (393, 38095916), (452, 33123219), (524, 28571937), (534, 28036882), (678, 22082146), (786, 19047958), (947, 15809604), (1068, 14018441), (1356, 11041073), (1572, 9523979), (1894, 7904802), (2841, 5269868), (3788, 3952401), (5682, 2634934), (10057, 1488684), (11364, 1317467), (11659, 1284132), (14803, 1011396), (20114, 744342), (23318, 642066), (29606, 505698), (30171, 496228), (34977, 428044), (40228, 372171), (44409, 337132), (46636, 321033), (59212, 252849), (60342, 248114), (69954, 214022), (84283, 177636), (88818, 168566), (107011, 139908), (120684, 124057)]