255336624

素因数分解:

$2^4\times 3^7\times {\mathrm{7297}}^1$

素因数の和:7326

約数の個数: 80

約数和(自身を含む): 742060640

約数和(自身を除く): 486724016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2187, 2916, 3888, 4374, 5832, 7297, 8748, 11664, 14594, 17496, 21891, 29188, 34992, 43782, 58376, 65673, 87564, 116752, 131346, 175128, 197019, 262692, 350256, 394038, 525384, 591057, 788076, 1050768, 1182114, 1576152, 1773171, 2364228, 3152304, 3546342, 4728456, 5319513, 7092684, 9456912, 10639026, 14185368, 15958539, 21278052, 28370736, 31917078, 42556104, 63834156, 85112208, 127668312, 255336624]

約数ペア:

[(1, 255336624), (2, 127668312), (3, 85112208), (4, 63834156), (6, 42556104), (8, 31917078), (9, 28370736), (12, 21278052), (16, 15958539), (18, 14185368), (24, 10639026), (27, 9456912), (36, 7092684), (48, 5319513), (54, 4728456), (72, 3546342), (81, 3152304), (108, 2364228), (144, 1773171), (162, 1576152), (216, 1182114), (243, 1050768), (324, 788076), (432, 591057), (486, 525384), (648, 394038), (729, 350256), (972, 262692), (1296, 197019), (1458, 175128), (1944, 131346), (2187, 116752), (2916, 87564), (3888, 65673), (4374, 58376), (5832, 43782), (7297, 34992), (8748, 29188), (11664, 21891), (14594, 17496)]