305368889215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1171}}^1\times {\mathrm{1283}}^1$

素因数の和:2584

約数の個数: 64

約数和(自身を含む): 409559431680

約数和(自身を除く): 104190542465

約数列:

[1, 5, 13, 53, 59, 65, 265, 295, 689, 767, 1171, 1283, 3127, 3445, 3835, 5855, 6415, 15223, 15635, 16679, 40651, 62063, 67999, 69089, 75697, 76115, 83395, 203255, 310315, 339995, 345445, 378485, 806819, 883987, 898157, 984061, 1502393, 3661717, 4011941, 4034095, 4419935, 4490785, 4920305, 7511965, 18308585, 19531109, 20059705, 47602321, 52155233, 79626829, 88641187, 97655545, 238011605, 260776165, 398134145, 443205935, 1035148777, 1152335431, 4697982911, 5175743885, 5761677155, 23489914555, 61073777843, 305368889215]

約数ペア:

[(1, 305368889215), (5, 61073777843), (13, 23489914555), (53, 5761677155), (59, 5175743885), (65, 4697982911), (265, 1152335431), (295, 1035148777), (689, 443205935), (767, 398134145), (1171, 260776165), (1283, 238011605), (3127, 97655545), (3445, 88641187), (3835, 79626829), (5855, 52155233), (6415, 47602321), (15223, 20059705), (15635, 19531109), (16679, 18308585), (40651, 7511965), (62063, 4920305), (67999, 4490785), (69089, 4419935), (75697, 4034095), (76115, 4011941), (83395, 3661717), (203255, 1502393), (310315, 984061), (339995, 898157), (345445, 883987), (378485, 806819)]