1497868744

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{941}}^1$

素因数の和:1222

約数の個数: 64

約数和(自身を含む): 3019524480

約数和(自身を除く): 1521655736

約数列:

[1, 2, 4, 8, 23, 41, 46, 82, 92, 164, 184, 211, 328, 422, 844, 941, 943, 1688, 1882, 1886, 3764, 3772, 4853, 7528, 7544, 8651, 9706, 17302, 19412, 21643, 34604, 38581, 38824, 43286, 69208, 77162, 86572, 154324, 173144, 198551, 198973, 308648, 397102, 397946, 794204, 795892, 887363, 1588408, 1591784, 1774726, 3549452, 4566673, 7098904, 8140591, 9133346, 16281182, 18266692, 32562364, 36533384, 65124728, 187233593, 374467186, 748934372, 1497868744]

約数ペア:

[(1, 1497868744), (2, 748934372), (4, 374467186), (8, 187233593), (23, 65124728), (41, 36533384), (46, 32562364), (82, 18266692), (92, 16281182), (164, 9133346), (184, 8140591), (211, 7098904), (328, 4566673), (422, 3549452), (844, 1774726), (941, 1591784), (943, 1588408), (1688, 887363), (1882, 795892), (1886, 794204), (3764, 397946), (3772, 397102), (4853, 308648), (7528, 198973), (7544, 198551), (8651, 173144), (9706, 154324), (17302, 86572), (19412, 77162), (21643, 69208), (34604, 43286), (38581, 38824)]