16401014795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1\times {\mathrm{563}}^1$

素因数の和:1116

約数の個数: 64

約数和(自身を含む): 23062095360

約数和(自身を除く): 6661080565

約数列:

[1, 5, 11, 19, 55, 61, 95, 209, 305, 457, 563, 671, 1045, 1159, 2285, 2815, 3355, 5027, 5795, 6193, 8683, 10697, 12749, 25135, 27877, 30965, 34343, 43415, 53485, 63745, 95513, 117667, 139385, 171715, 257291, 306647, 377773, 477565, 529663, 588335, 652517, 1286455, 1533235, 1888865, 2648315, 2830201, 3262585, 4888529, 5826293, 7177687, 14151005, 15694751, 24442645, 29131465, 35888435, 53773819, 78473755, 172642261, 268869095, 298200269, 863211305, 1491001345, 3280202959, 16401014795]

約数ペア:

[(1, 16401014795), (5, 3280202959), (11, 1491001345), (19, 863211305), (55, 298200269), (61, 268869095), (95, 172642261), (209, 78473755), (305, 53773819), (457, 35888435), (563, 29131465), (671, 24442645), (1045, 15694751), (1159, 14151005), (2285, 7177687), (2815, 5826293), (3355, 4888529), (5027, 3262585), (5795, 2830201), (6193, 2648315), (8683, 1888865), (10697, 1533235), (12749, 1286455), (25135, 652517), (27877, 588335), (30965, 529663), (34343, 477565), (43415, 377773), (53485, 306647), (63745, 257291), (95513, 171715), (117667, 139385)]