29125319608

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{261223}}^1$

素因数の和:261428

約数の個数: 64

約数和(自身を含む): 68461585920

約数和(自身を除く): 39336266312

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 181, 308, 362, 616, 724, 1267, 1448, 1991, 2534, 3982, 5068, 7964, 10136, 13937, 15928, 27874, 55748, 111496, 261223, 522446, 1044892, 1828561, 2089784, 2873453, 3657122, 5746906, 7314244, 11493812, 14628488, 20114171, 22987624, 40228342, 47281363, 80456684, 94562726, 160913368, 189125452, 330969541, 378250904, 520094993, 661939082, 1040189986, 1323878164, 2080379972, 2647756328, 3640664951, 4160759944, 7281329902, 14562659804, 29125319608]

約数ペア:

[(1, 29125319608), (2, 14562659804), (4, 7281329902), (7, 4160759944), (8, 3640664951), (11, 2647756328), (14, 2080379972), (22, 1323878164), (28, 1040189986), (44, 661939082), (56, 520094993), (77, 378250904), (88, 330969541), (154, 189125452), (181, 160913368), (308, 94562726), (362, 80456684), (616, 47281363), (724, 40228342), (1267, 22987624), (1448, 20114171), (1991, 14628488), (2534, 11493812), (3982, 7314244), (5068, 5746906), (7964, 3657122), (10136, 2873453), (13937, 2089784), (15928, 1828561), (27874, 1044892), (55748, 522446), (111496, 261223)]