3852806500

素因数分解:

$2^2\times 5^3\times {\mathrm{1601}}^1\times {\mathrm{4813}}^1$

素因数の和:6433

約数の個数: 48

約数和(自身を含む): 8421534576

約数和(自身を除く): 4568728076

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 1601, 3202, 4813, 6404, 8005, 9626, 16010, 19252, 24065, 32020, 40025, 48130, 80050, 96260, 120325, 160100, 200125, 240650, 400250, 481300, 601625, 800500, 1203250, 2406500, 7705613, 15411226, 30822452, 38528065, 77056130, 154112260, 192640325, 385280650, 770561300, 963201625, 1926403250, 3852806500]

約数ペア:

[(1, 3852806500), (2, 1926403250), (4, 963201625), (5, 770561300), (10, 385280650), (20, 192640325), (25, 154112260), (50, 77056130), (100, 38528065), (125, 30822452), (250, 15411226), (500, 7705613), (1601, 2406500), (3202, 1203250), (4813, 800500), (6404, 601625), (8005, 481300), (9626, 400250), (16010, 240650), (19252, 200125), (24065, 160100), (32020, 120325), (40025, 96260), (48130, 80050)]