18683680272

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2591}}^1\times {\mathrm{8837}}^1$

素因数の和:11456

約数の個数: 80

約数和(自身を含む): 51130870272

約数和(自身を除く): 32447190000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 2591, 5182, 7773, 8837, 10364, 15546, 17674, 20728, 26511, 31092, 35348, 41456, 44047, 53022, 62184, 70696, 88094, 106044, 124368, 132141, 141392, 150229, 176188, 212088, 264282, 300458, 352376, 424176, 450687, 528564, 600916, 704752, 901374, 1057128, 1201832, 1802748, 2114256, 2403664, 3605496, 7210992, 22896667, 45793334, 68690001, 91586668, 137380002, 183173336, 274760004, 366346672, 389243339, 549520008, 778486678, 1099040016, 1167730017, 1556973356, 2335460034, 3113946712, 4670920068, 6227893424, 9341840136, 18683680272]

約数ペア:

[(1, 18683680272), (2, 9341840136), (3, 6227893424), (4, 4670920068), (6, 3113946712), (8, 2335460034), (12, 1556973356), (16, 1167730017), (17, 1099040016), (24, 778486678), (34, 549520008), (48, 389243339), (51, 366346672), (68, 274760004), (102, 183173336), (136, 137380002), (204, 91586668), (272, 68690001), (408, 45793334), (816, 22896667), (2591, 7210992), (5182, 3605496), (7773, 2403664), (8837, 2114256), (10364, 1802748), (15546, 1201832), (17674, 1057128), (20728, 901374), (26511, 704752), (31092, 600916), (35348, 528564), (41456, 450687), (44047, 424176), (53022, 352376), (62184, 300458), (70696, 264282), (88094, 212088), (106044, 176188), (124368, 150229), (132141, 141392)]