179677499420

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{607}}^1\times {\mathrm{116539}}^1$

素因数の和:117282

約数の個数: 48

約数和(自身を含む): 380923576320

約数和(自身を除く): 201246076900

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 607, 635, 1214, 1270, 2428, 2540, 3035, 6070, 12140, 77089, 116539, 154178, 233078, 308356, 385445, 466156, 582695, 770890, 1165390, 1541780, 2330780, 14800453, 29600906, 59201812, 70739173, 74002265, 141478346, 148004530, 282956692, 296009060, 353695865, 707391730, 1414783460, 8983874971, 17967749942, 35935499884, 44919374855, 89838749710, 179677499420]

約数ペア:

[(1, 179677499420), (2, 89838749710), (4, 44919374855), (5, 35935499884), (10, 17967749942), (20, 8983874971), (127, 1414783460), (254, 707391730), (508, 353695865), (607, 296009060), (635, 282956692), (1214, 148004530), (1270, 141478346), (2428, 74002265), (2540, 70739173), (3035, 59201812), (6070, 29600906), (12140, 14800453), (77089, 2330780), (116539, 1541780), (154178, 1165390), (233078, 770890), (308356, 582695), (385445, 466156)]