7284657770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1\times {\mathrm{1019}}^1$

素因数の和:1599

約数の個数: 64

約数和(自身を含む): 14279086080

約数和(自身を除く): 6994428310

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 254, 433, 635, 866, 1019, 1270, 1651, 2038, 2165, 3302, 4330, 5095, 5629, 8255, 10190, 11258, 13247, 16510, 26494, 28145, 54991, 56290, 66235, 109982, 129413, 132470, 258826, 274955, 441227, 549910, 647065, 714883, 882454, 1294130, 1429766, 1682369, 2206135, 3364738, 3574415, 4412270, 5735951, 7148830, 8411845, 11471902, 16823690, 28679755, 56035829, 57359510, 112071658, 280179145, 560358290, 728465777, 1456931554, 3642328885, 7284657770]

約数ペア:

[(1, 7284657770), (2, 3642328885), (5, 1456931554), (10, 728465777), (13, 560358290), (26, 280179145), (65, 112071658), (127, 57359510), (130, 56035829), (254, 28679755), (433, 16823690), (635, 11471902), (866, 8411845), (1019, 7148830), (1270, 5735951), (1651, 4412270), (2038, 3574415), (2165, 3364738), (3302, 2206135), (4330, 1682369), (5095, 1429766), (5629, 1294130), (8255, 882454), (10190, 714883), (11258, 647065), (13247, 549910), (16510, 441227), (26494, 274955), (28145, 258826), (54991, 132470), (56290, 129413), (66235, 109982)]