6673970875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:558

約数の個数: 128

約数和(自身を含む): 10562872320

約数和(自身を除く): 3888901445

約数列:

[1, 5, 11, 13, 19, 25, 43, 55, 65, 95, 125, 143, 209, 215, 247, 275, 325, 457, 473, 475, 559, 715, 817, 1045, 1075, 1235, 1375, 1625, 2285, 2365, 2375, 2717, 2795, 3575, 4085, 5027, 5225, 5375, 5941, 6149, 6175, 8683, 8987, 10621, 11425, 11825, 13585, 13975, 17875, 19651, 20425, 25135, 26125, 29705, 30745, 30875, 43415, 44935, 53105, 57125, 59125, 65351, 67925, 69875, 95513, 98255, 102125, 112879, 116831, 125675, 148525, 153725, 216161, 217075, 224675, 255463, 265525, 326755, 339625, 373369, 477565, 491275, 564395, 584155, 628375, 742625, 768625, 1080805, 1085375, 1123375, 1241669, 1277315, 1327625, 1633775, 1866845, 2387825, 2456375, 2810093, 2821975, 2920775, 4107059, 4853797, 5404025, 6208345, 6386575, 8168875, 9334225, 11939125, 14050465, 14109875, 14603875, 20535295, 24268985, 27020125, 31041725, 31932875, 46671125, 53391767, 70252325, 102676475, 121344925, 155208625, 266958835, 351261625, 513382375, 606724625, 1334794175, 6673970875]

約数ペア:

[(1, 6673970875), (5, 1334794175), (11, 606724625), (13, 513382375), (19, 351261625), (25, 266958835), (43, 155208625), (55, 121344925), (65, 102676475), (95, 70252325), (125, 53391767), (143, 46671125), (209, 31932875), (215, 31041725), (247, 27020125), (275, 24268985), (325, 20535295), (457, 14603875), (473, 14109875), (475, 14050465), (559, 11939125), (715, 9334225), (817, 8168875), (1045, 6386575), (1075, 6208345), (1235, 5404025), (1375, 4853797), (1625, 4107059), (2285, 2920775), (2365, 2821975), (2375, 2810093), (2717, 2456375), (2795, 2387825), (3575, 1866845), (4085, 1633775), (5027, 1327625), (5225, 1277315), (5375, 1241669), (5941, 1123375), (6149, 1085375), (6175, 1080805), (8683, 768625), (8987, 742625), (10621, 628375), (11425, 584155), (11825, 564395), (13585, 491275), (13975, 477565), (17875, 373369), (19651, 339625), (20425, 326755), (25135, 265525), (26125, 255463), (29705, 224675), (30745, 217075), (30875, 216161), (43415, 153725), (44935, 148525), (53105, 125675), (57125, 116831), (59125, 112879), (65351, 102125), (67925, 98255), (69875, 95513)]