1279682406792

素因数分解:

$2^3\times 3^7\times {\mathrm{73141427}}^1$

素因数の和:73141454

約数の個数: 64

約数和(自身を含む): 3598558257600

約数和(自身を除く): 2318875850808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2187, 2916, 4374, 5832, 8748, 17496, 73141427, 146282854, 219424281, 292565708, 438848562, 585131416, 658272843, 877697124, 1316545686, 1755394248, 1974818529, 2633091372, 3949637058, 5266182744, 5924455587, 7899274116, 11848911174, 15798548232, 17773366761, 23697822348, 35546733522, 47395644696, 53320100283, 71093467044, 106640200566, 142186934088, 159960300849, 213280401132, 319920601698, 426560802264, 639841203396, 1279682406792]

約数ペア:

[(1, 1279682406792), (2, 639841203396), (3, 426560802264), (4, 319920601698), (6, 213280401132), (8, 159960300849), (9, 142186934088), (12, 106640200566), (18, 71093467044), (24, 53320100283), (27, 47395644696), (36, 35546733522), (54, 23697822348), (72, 17773366761), (81, 15798548232), (108, 11848911174), (162, 7899274116), (216, 5924455587), (243, 5266182744), (324, 3949637058), (486, 2633091372), (648, 1974818529), (729, 1755394248), (972, 1316545686), (1458, 877697124), (1944, 658272843), (2187, 585131416), (2916, 438848562), (4374, 292565708), (5832, 219424281), (8748, 146282854), (17496, 73141427)]