738799464

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139291}}^1$

素因数の和:139330

約数の個数: 64

約数和(自身を含む): 2106095040

約数和(自身を除く): 1367295576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 139291, 278582, 417873, 557164, 835746, 1114328, 1671492, 1810783, 2367947, 3342984, 3621566, 4735894, 5432349, 7103841, 7243132, 9471788, 10864698, 14207682, 14486264, 18943576, 21729396, 28415364, 30783311, 43458792, 56830728, 61566622, 92349933, 123133244, 184699866, 246266488, 369399732, 738799464]

約数ペア:

[(1, 738799464), (2, 369399732), (3, 246266488), (4, 184699866), (6, 123133244), (8, 92349933), (12, 61566622), (13, 56830728), (17, 43458792), (24, 30783311), (26, 28415364), (34, 21729396), (39, 18943576), (51, 14486264), (52, 14207682), (68, 10864698), (78, 9471788), (102, 7243132), (104, 7103841), (136, 5432349), (156, 4735894), (204, 3621566), (221, 3342984), (312, 2367947), (408, 1810783), (442, 1671492), (663, 1114328), (884, 835746), (1326, 557164), (1768, 417873), (2652, 278582), (5304, 139291)]