67469000

素因数分解:

$2^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:160

約数の個数: 128

約数和(自身を含む): 171849600

約数和(自身を除く): 104380600

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 53, 67, 76, 95, 100, 106, 125, 134, 152, 190, 200, 212, 250, 265, 268, 335, 380, 424, 475, 500, 530, 536, 670, 760, 950, 1000, 1007, 1060, 1273, 1325, 1340, 1675, 1900, 2014, 2120, 2375, 2546, 2650, 2680, 3350, 3551, 3800, 4028, 4750, 5035, 5092, 5300, 6365, 6625, 6700, 7102, 8056, 8375, 9500, 10070, 10184, 10600, 12730, 13250, 13400, 14204, 16750, 17755, 19000, 20140, 25175, 25460, 26500, 28408, 31825, 33500, 35510, 40280, 50350, 50920, 53000, 63650, 67000, 67469, 71020, 88775, 100700, 125875, 127300, 134938, 142040, 159125, 177550, 201400, 251750, 254600, 269876, 318250, 337345, 355100, 443875, 503500, 539752, 636500, 674690, 710200, 887750, 1007000, 1273000, 1349380, 1686725, 1775500, 2698760, 3373450, 3551000, 6746900, 8433625, 13493800, 16867250, 33734500, 67469000]

約数ペア:

[(1, 67469000), (2, 33734500), (4, 16867250), (5, 13493800), (8, 8433625), (10, 6746900), (19, 3551000), (20, 3373450), (25, 2698760), (38, 1775500), (40, 1686725), (50, 1349380), (53, 1273000), (67, 1007000), (76, 887750), (95, 710200), (100, 674690), (106, 636500), (125, 539752), (134, 503500), (152, 443875), (190, 355100), (200, 337345), (212, 318250), (250, 269876), (265, 254600), (268, 251750), (335, 201400), (380, 177550), (424, 159125), (475, 142040), (500, 134938), (530, 127300), (536, 125875), (670, 100700), (760, 88775), (950, 71020), (1000, 67469), (1007, 67000), (1060, 63650), (1273, 53000), (1325, 50920), (1340, 50350), (1675, 40280), (1900, 35510), (2014, 33500), (2120, 31825), (2375, 28408), (2546, 26500), (2650, 25460), (2680, 25175), (3350, 20140), (3551, 19000), (3800, 17755), (4028, 16750), (4750, 14204), (5035, 13400), (5092, 13250), (5300, 12730), (6365, 10600), (6625, 10184), (6700, 10070), (7102, 9500), (8056, 8375)]