531801192

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{10457}}^1$

素因数の和:10642

約数の個数: 64

約数和(自身を含む): 1440694080

約数和(自身を除く): 908892888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 163, 312, 326, 489, 652, 978, 1304, 1956, 2119, 3912, 4238, 6357, 8476, 10457, 12714, 16952, 20914, 25428, 31371, 41828, 50856, 62742, 83656, 125484, 135941, 250968, 271882, 407823, 543764, 815646, 1087528, 1631292, 1704491, 3262584, 3408982, 5113473, 6817964, 10226946, 13635928, 20453892, 22158383, 40907784, 44316766, 66475149, 88633532, 132950298, 177267064, 265900596, 531801192]

約数ペア:

[(1, 531801192), (2, 265900596), (3, 177267064), (4, 132950298), (6, 88633532), (8, 66475149), (12, 44316766), (13, 40907784), (24, 22158383), (26, 20453892), (39, 13635928), (52, 10226946), (78, 6817964), (104, 5113473), (156, 3408982), (163, 3262584), (312, 1704491), (326, 1631292), (489, 1087528), (652, 815646), (978, 543764), (1304, 407823), (1956, 271882), (2119, 250968), (3912, 135941), (4238, 125484), (6357, 83656), (8476, 62742), (10457, 50856), (12714, 41828), (16952, 31371), (20914, 25428)]