1796404420

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{433}}^1$

素因数の和:805

約数の個数: 96

約数和(自身を含む): 4094737920

約数和(自身を除く): 2298333500

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 46, 58, 92, 115, 116, 145, 230, 290, 311, 433, 460, 580, 622, 667, 866, 1244, 1334, 1555, 1732, 2165, 2668, 3110, 3335, 4330, 6220, 6670, 7153, 8660, 9019, 9959, 12557, 13340, 14306, 18038, 19918, 25114, 28612, 35765, 36076, 39836, 45095, 49795, 50228, 62785, 71530, 90190, 99590, 125570, 134663, 143060, 180380, 199180, 207437, 251140, 269326, 288811, 414874, 538652, 577622, 673315, 829748, 1037185, 1155244, 1346630, 1444055, 2074370, 2693260, 2888110, 3097249, 3905227, 4148740, 5776220, 6194498, 7810454, 12388996, 15486245, 15620908, 19526135, 30972490, 39052270, 61944980, 78104540, 89820221, 179640442, 359280884, 449101105, 898202210, 1796404420]

約数ペア:

[(1, 1796404420), (2, 898202210), (4, 449101105), (5, 359280884), (10, 179640442), (20, 89820221), (23, 78104540), (29, 61944980), (46, 39052270), (58, 30972490), (92, 19526135), (115, 15620908), (116, 15486245), (145, 12388996), (230, 7810454), (290, 6194498), (311, 5776220), (433, 4148740), (460, 3905227), (580, 3097249), (622, 2888110), (667, 2693260), (866, 2074370), (1244, 1444055), (1334, 1346630), (1555, 1155244), (1732, 1037185), (2165, 829748), (2668, 673315), (3110, 577622), (3335, 538652), (4330, 414874), (6220, 288811), (6670, 269326), (7153, 251140), (8660, 207437), (9019, 199180), (9959, 180380), (12557, 143060), (13340, 134663), (14306, 125570), (18038, 99590), (19918, 90190), (25114, 71530), (28612, 62785), (35765, 50228), (36076, 49795), (39836, 45095)]