428701638532

素因数分解:

$2^2\times {\mathrm{293}}^1\times {\mathrm{449}}^1\times {\mathrm{839}}^1\times {\mathrm{971}}^1$

素因数の和:2556

約数の個数: 48

約数和(自身を含む): 756142128000

約数和(自身を除く): 327440489468

約数列:

[1, 2, 4, 293, 449, 586, 839, 898, 971, 1172, 1678, 1796, 1942, 3356, 3884, 131557, 245827, 263114, 284503, 376711, 435979, 491654, 526228, 569006, 753422, 814669, 871958, 983308, 1138012, 1506844, 1629338, 1743916, 3258676, 110376323, 127741847, 220752646, 238698017, 255483694, 365786381, 441505292, 477396034, 510967388, 731572762, 954792068, 1463145524, 107175409633, 214350819266, 428701638532]

約数ペア:

[(1, 428701638532), (2, 214350819266), (4, 107175409633), (293, 1463145524), (449, 954792068), (586, 731572762), (839, 510967388), (898, 477396034), (971, 441505292), (1172, 365786381), (1678, 255483694), (1796, 238698017), (1942, 220752646), (3356, 127741847), (3884, 110376323), (131557, 3258676), (245827, 1743916), (263114, 1629338), (284503, 1506844), (376711, 1138012), (435979, 983308), (491654, 871958), (526228, 814669), (569006, 753422)]