636699234

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^3\times {\mathrm{229}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 1394352000

約数和(自身を除く): 757652766

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 87, 114, 174, 229, 458, 551, 687, 841, 1102, 1374, 1653, 1682, 2523, 3306, 4351, 5046, 6641, 8702, 13053, 13282, 15979, 19923, 24389, 26106, 31958, 39846, 47937, 48778, 73167, 95874, 126179, 146334, 192589, 252358, 378537, 385178, 463391, 577767, 757074, 926782, 1155534, 1390173, 2780346, 3659191, 5585081, 7318382, 10977573, 11170162, 16755243, 21955146, 33510486, 106116539, 212233078, 318349617, 636699234]

約数ペア:

[(1, 636699234), (2, 318349617), (3, 212233078), (6, 106116539), (19, 33510486), (29, 21955146), (38, 16755243), (57, 11170162), (58, 10977573), (87, 7318382), (114, 5585081), (174, 3659191), (229, 2780346), (458, 1390173), (551, 1155534), (687, 926782), (841, 757074), (1102, 577767), (1374, 463391), (1653, 385178), (1682, 378537), (2523, 252358), (3306, 192589), (4351, 146334), (5046, 126179), (6641, 95874), (8702, 73167), (13053, 48778), (13282, 47937), (15979, 39846), (19923, 31958), (24389, 26106)]