1974694752

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{102337}}^1$

素因数の和:102420

約数の個数: 72

約数和(自身を含む): 5699407896

約数和(自身を除く): 3724713144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1608, 2144, 2412, 3216, 4824, 6432, 9648, 19296, 102337, 204674, 307011, 409348, 614022, 818696, 921033, 1228044, 1637392, 1842066, 2456088, 3274784, 3684132, 4912176, 6856579, 7368264, 9824352, 13713158, 14736528, 20569737, 27426316, 29473056, 41139474, 54852632, 61709211, 82278948, 109705264, 123418422, 164557896, 219410528, 246836844, 329115792, 493673688, 658231584, 987347376, 1974694752]

約数ペア:

[(1, 1974694752), (2, 987347376), (3, 658231584), (4, 493673688), (6, 329115792), (8, 246836844), (9, 219410528), (12, 164557896), (16, 123418422), (18, 109705264), (24, 82278948), (32, 61709211), (36, 54852632), (48, 41139474), (67, 29473056), (72, 27426316), (96, 20569737), (134, 14736528), (144, 13713158), (201, 9824352), (268, 7368264), (288, 6856579), (402, 4912176), (536, 3684132), (603, 3274784), (804, 2456088), (1072, 1842066), (1206, 1637392), (1608, 1228044), (2144, 921033), (2412, 818696), (3216, 614022), (4824, 409348), (6432, 307011), (9648, 204674), (19296, 102337)]