1445820486

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{5237}}^1$

素因数の和:5389

約数の個数: 64

約数和(自身を含む): 3258455040

約数和(自身を除く): 1812634554

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 89, 94, 141, 178, 267, 282, 517, 534, 979, 1034, 1551, 1958, 2937, 3102, 4183, 5237, 5874, 8366, 10474, 12549, 15711, 25098, 31422, 46013, 57607, 92026, 115214, 138039, 172821, 246139, 276078, 345642, 466093, 492278, 738417, 932186, 1398279, 1476834, 2707529, 2796558, 5127023, 5415058, 8122587, 10254046, 15381069, 16245174, 21906371, 30762138, 43812742, 65719113, 131438226, 240970081, 481940162, 722910243, 1445820486]

約数ペア:

[(1, 1445820486), (2, 722910243), (3, 481940162), (6, 240970081), (11, 131438226), (22, 65719113), (33, 43812742), (47, 30762138), (66, 21906371), (89, 16245174), (94, 15381069), (141, 10254046), (178, 8122587), (267, 5415058), (282, 5127023), (517, 2796558), (534, 2707529), (979, 1476834), (1034, 1398279), (1551, 932186), (1958, 738417), (2937, 492278), (3102, 466093), (4183, 345642), (5237, 276078), (5874, 246139), (8366, 172821), (10474, 138039), (12549, 115214), (15711, 92026), (25098, 57607), (31422, 46013)]