15694715004

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{659}}^1\times {\mathrm{27953}}^1$

素因数の和:28690

約数の個数: 48

約数和(自身を含む): 37194474240

約数和(自身を除く): 21499759236

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 659, 852, 1318, 1977, 2636, 3954, 7908, 27953, 46789, 55906, 83859, 93578, 111812, 140367, 167718, 187156, 280734, 335436, 561468, 1984663, 3969326, 5953989, 7938652, 11907978, 18421027, 23815956, 36842054, 55263081, 73684108, 110526162, 221052324, 1307892917, 2615785834, 3923678751, 5231571668, 7847357502, 15694715004]

約数ペア:

[(1, 15694715004), (2, 7847357502), (3, 5231571668), (4, 3923678751), (6, 2615785834), (12, 1307892917), (71, 221052324), (142, 110526162), (213, 73684108), (284, 55263081), (426, 36842054), (659, 23815956), (852, 18421027), (1318, 11907978), (1977, 7938652), (2636, 5953989), (3954, 3969326), (7908, 1984663), (27953, 561468), (46789, 335436), (55906, 280734), (83859, 187156), (93578, 167718), (111812, 140367)]