283959393982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1\times {\mathrm{277}}^1\times {\mathrm{1237}}^1$

素因数の和:1937

約数の個数: 64

約数和(自身を含む): 471807544320

約数和(自身を除く): 187848150338

約数列:

[1, 2, 11, 22, 139, 271, 277, 278, 542, 554, 1237, 1529, 2474, 2981, 3047, 3058, 5962, 6094, 13607, 27214, 37669, 38503, 75067, 75338, 77006, 150134, 171943, 335227, 342649, 343886, 414359, 423533, 670454, 685298, 825737, 828718, 847066, 1651474, 1891373, 3687497, 3769139, 3782746, 7374994, 7538278, 10434313, 20868626, 46596553, 47628211, 92857879, 93193106, 95256422, 114777443, 185715758, 229554886, 512562083, 523910321, 1021436669, 1025124166, 1047820642, 2042873338, 12907245181, 25814490362, 141979696991, 283959393982]

約数ペア:

[(1, 283959393982), (2, 141979696991), (11, 25814490362), (22, 12907245181), (139, 2042873338), (271, 1047820642), (277, 1025124166), (278, 1021436669), (542, 523910321), (554, 512562083), (1237, 229554886), (1529, 185715758), (2474, 114777443), (2981, 95256422), (3047, 93193106), (3058, 92857879), (5962, 47628211), (6094, 46596553), (13607, 20868626), (27214, 10434313), (37669, 7538278), (38503, 7374994), (75067, 3782746), (75338, 3769139), (77006, 3687497), (150134, 1891373), (171943, 1651474), (335227, 847066), (342649, 828718), (343886, 825737), (414359, 685298), (423533, 670454)]