4013226568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{10867}}^1$

素因数の和:11006

約数の個数: 64

約数和(自身を含む): 8380532160

約数和(自身を除く): 4367305592

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 67, 104, 106, 134, 212, 268, 424, 536, 689, 871, 1378, 1742, 2756, 3484, 3551, 5512, 6968, 7102, 10867, 14204, 21734, 28408, 43468, 46163, 86936, 92326, 141271, 184652, 282542, 369304, 565084, 575951, 728089, 1130168, 1151902, 1456178, 2303804, 2912356, 4607608, 5824712, 7487363, 9465157, 14974726, 18930314, 29949452, 37860628, 38588717, 59898904, 75721256, 77177434, 154354868, 308709736, 501653321, 1003306642, 2006613284, 4013226568]

約数ペア:

[(1, 4013226568), (2, 2006613284), (4, 1003306642), (8, 501653321), (13, 308709736), (26, 154354868), (52, 77177434), (53, 75721256), (67, 59898904), (104, 38588717), (106, 37860628), (134, 29949452), (212, 18930314), (268, 14974726), (424, 9465157), (536, 7487363), (689, 5824712), (871, 4607608), (1378, 2912356), (1742, 2303804), (2756, 1456178), (3484, 1151902), (3551, 1130168), (5512, 728089), (6968, 575951), (7102, 565084), (10867, 369304), (14204, 282542), (21734, 184652), (28408, 141271), (43468, 92326), (46163, 86936)]