1740538592

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89021}}^1$

素因数の和:89091

約数の個数: 48

約数和(自身を含む): 3768835392

約数和(自身を除く): 2028296800

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 94, 104, 188, 208, 376, 416, 611, 752, 1222, 1504, 2444, 4888, 9776, 19552, 89021, 178042, 356084, 712168, 1157273, 1424336, 2314546, 2848672, 4183987, 4629092, 8367974, 9258184, 16735948, 18516368, 33471896, 37032736, 54391831, 66943792, 108783662, 133887584, 217567324, 435134648, 870269296, 1740538592]

約数ペア:

[(1, 1740538592), (2, 870269296), (4, 435134648), (8, 217567324), (13, 133887584), (16, 108783662), (26, 66943792), (32, 54391831), (47, 37032736), (52, 33471896), (94, 18516368), (104, 16735948), (188, 9258184), (208, 8367974), (376, 4629092), (416, 4183987), (611, 2848672), (752, 2314546), (1222, 1424336), (1504, 1157273), (2444, 712168), (4888, 356084), (9776, 178042), (19552, 89021)]