2495153952

素因数分解:

$2^5\times 3^2\times {\mathrm{277}}^1\times {\mathrm{31277}}^1$

素因数の和:31570

約数の個数: 72

約数和(自身を含む): 7121437596

約数和(自身を除く): 4626283644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 277, 288, 554, 831, 1108, 1662, 2216, 2493, 3324, 4432, 4986, 6648, 8864, 9972, 13296, 19944, 26592, 31277, 39888, 62554, 79776, 93831, 125108, 187662, 250216, 281493, 375324, 500432, 562986, 750648, 1000864, 1125972, 1501296, 2251944, 3002592, 4503888, 8663729, 9007776, 17327458, 25991187, 34654916, 51982374, 69309832, 77973561, 103964748, 138619664, 155947122, 207929496, 277239328, 311894244, 415858992, 623788488, 831717984, 1247576976, 2495153952]

約数ペア:

[(1, 2495153952), (2, 1247576976), (3, 831717984), (4, 623788488), (6, 415858992), (8, 311894244), (9, 277239328), (12, 207929496), (16, 155947122), (18, 138619664), (24, 103964748), (32, 77973561), (36, 69309832), (48, 51982374), (72, 34654916), (96, 25991187), (144, 17327458), (277, 9007776), (288, 8663729), (554, 4503888), (831, 3002592), (1108, 2251944), (1662, 1501296), (2216, 1125972), (2493, 1000864), (3324, 750648), (4432, 562986), (4986, 500432), (6648, 375324), (8864, 281493), (9972, 250216), (13296, 187662), (19944, 125108), (26592, 93831), (31277, 79776), (39888, 62554)]