848893324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{2579}}^1$

素因数の和:2734

約数の個数: 48

約数和(自身を含む): 1612396800

約数和(自身を除く): 763503476

約数列:

[1, 2, 4, 19, 38, 61, 71, 76, 122, 142, 244, 284, 1159, 1349, 2318, 2579, 2698, 4331, 4636, 5158, 5396, 8662, 10316, 17324, 49001, 82289, 98002, 157319, 164578, 183109, 196004, 314638, 329156, 366218, 629276, 732436, 2989061, 3479071, 5978122, 6958142, 11169649, 11956244, 13916284, 22339298, 44678596, 212223331, 424446662, 848893324]

約数ペア:

[(1, 848893324), (2, 424446662), (4, 212223331), (19, 44678596), (38, 22339298), (61, 13916284), (71, 11956244), (76, 11169649), (122, 6958142), (142, 5978122), (244, 3479071), (284, 2989061), (1159, 732436), (1349, 629276), (2318, 366218), (2579, 329156), (2698, 314638), (4331, 196004), (4636, 183109), (5158, 164578), (5396, 157319), (8662, 98002), (10316, 82289), (17324, 49001)]