939771392

素因数分解:

$2^9\times 7^2\times {\mathrm{47}}^1\times {\mathrm{797}}^1$

素因数の和:876

約数の個数: 120

約数和(自身を含む): 2233544544

約数和(自身を除く): 1293773152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 49, 56, 64, 94, 98, 112, 128, 188, 196, 224, 256, 329, 376, 392, 448, 512, 658, 752, 784, 797, 896, 1316, 1504, 1568, 1594, 1792, 2303, 2632, 3008, 3136, 3188, 3584, 4606, 5264, 5579, 6016, 6272, 6376, 9212, 10528, 11158, 12032, 12544, 12752, 18424, 21056, 22316, 24064, 25088, 25504, 36848, 37459, 39053, 42112, 44632, 51008, 73696, 74918, 78106, 84224, 89264, 102016, 147392, 149836, 156212, 168448, 178528, 204032, 262213, 294784, 299672, 312424, 357056, 408064, 524426, 589568, 599344, 624848, 714112, 1048852, 1179136, 1198688, 1249696, 1428224, 1835491, 2097704, 2397376, 2499392, 2856448, 3670982, 4195408, 4794752, 4998784, 7341964, 8390816, 9589504, 9997568, 14683928, 16781632, 19179008, 19995136, 29367856, 33563264, 58735712, 67126528, 117471424, 134253056, 234942848, 469885696, 939771392]

約数ペア:

[(1, 939771392), (2, 469885696), (4, 234942848), (7, 134253056), (8, 117471424), (14, 67126528), (16, 58735712), (28, 33563264), (32, 29367856), (47, 19995136), (49, 19179008), (56, 16781632), (64, 14683928), (94, 9997568), (98, 9589504), (112, 8390816), (128, 7341964), (188, 4998784), (196, 4794752), (224, 4195408), (256, 3670982), (329, 2856448), (376, 2499392), (392, 2397376), (448, 2097704), (512, 1835491), (658, 1428224), (752, 1249696), (784, 1198688), (797, 1179136), (896, 1048852), (1316, 714112), (1504, 624848), (1568, 599344), (1594, 589568), (1792, 524426), (2303, 408064), (2632, 357056), (3008, 312424), (3136, 299672), (3188, 294784), (3584, 262213), (4606, 204032), (5264, 178528), (5579, 168448), (6016, 156212), (6272, 149836), (6376, 147392), (9212, 102016), (10528, 89264), (11158, 84224), (12032, 78106), (12544, 74918), (12752, 73696), (18424, 51008), (21056, 44632), (22316, 42112), (24064, 39053), (25088, 37459), (25504, 36848)]