308995512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{34703}}^1$

素因数の和:34772

約数の個数: 64

約数和(自身を含む): 899527680

約数和(自身を除く): 590532168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 4452, 8904, 34703, 69406, 104109, 138812, 208218, 242921, 277624, 416436, 485842, 728763, 832872, 971684, 1457526, 1839259, 1943368, 2915052, 3678518, 5517777, 5830104, 7357036, 11035554, 12874813, 14714072, 22071108, 25749626, 38624439, 44142216, 51499252, 77248878, 102998504, 154497756, 308995512]

約数ペア:

[(1, 308995512), (2, 154497756), (3, 102998504), (4, 77248878), (6, 51499252), (7, 44142216), (8, 38624439), (12, 25749626), (14, 22071108), (21, 14714072), (24, 12874813), (28, 11035554), (42, 7357036), (53, 5830104), (56, 5517777), (84, 3678518), (106, 2915052), (159, 1943368), (168, 1839259), (212, 1457526), (318, 971684), (371, 832872), (424, 728763), (636, 485842), (742, 416436), (1113, 277624), (1272, 242921), (1484, 208218), (2226, 138812), (2968, 104109), (4452, 69406), (8904, 34703)]