419534568

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{342757}}^1$

素因数の和:342786

約数の個数: 48

約数和(自身を含む): 1203080580

約数和(自身を除く): 783546012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 342757, 685514, 1028271, 1371028, 2056542, 2742056, 3084813, 4113084, 5826869, 6169626, 8226168, 11653738, 12339252, 17480607, 23307476, 24678504, 34961214, 46614952, 52441821, 69922428, 104883642, 139844856, 209767284, 419534568]

約数ペア:

[(1, 419534568), (2, 209767284), (3, 139844856), (4, 104883642), (6, 69922428), (8, 52441821), (9, 46614952), (12, 34961214), (17, 24678504), (18, 23307476), (24, 17480607), (34, 12339252), (36, 11653738), (51, 8226168), (68, 6169626), (72, 5826869), (102, 4113084), (136, 3084813), (153, 2742056), (204, 2056542), (306, 1371028), (408, 1028271), (612, 685514), (1224, 342757)]