21089481504

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2414089}}^1$

素因数の和:2414122

約数の個数: 96

約数和(自身を含む): 68135276160

約数和(自身を除く): 47045794656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8736, 2414089, 4828178, 7242267, 9656356, 14484534, 16898623, 19312712, 28969068, 31383157, 33797246, 38625424, 50695869, 57938136, 62766314, 67594492, 77250848, 94149471, 101391738, 115876272, 125532628, 135188984, 188298942, 202783476, 219682099, 231752544, 251065256, 270377968, 376597884, 405566952, 439364198, 502130512, 540755936, 659046297, 753195768, 811133904, 878728396, 1004261024, 1318092594, 1506391536, 1622267808, 1757456792, 2636185188, 3012783072, 3514913584, 5272370376, 7029827168, 10544740752, 21089481504]

約数ペア:

[(1, 21089481504), (2, 10544740752), (3, 7029827168), (4, 5272370376), (6, 3514913584), (7, 3012783072), (8, 2636185188), (12, 1757456792), (13, 1622267808), (14, 1506391536), (16, 1318092594), (21, 1004261024), (24, 878728396), (26, 811133904), (28, 753195768), (32, 659046297), (39, 540755936), (42, 502130512), (48, 439364198), (52, 405566952), (56, 376597884), (78, 270377968), (84, 251065256), (91, 231752544), (96, 219682099), (104, 202783476), (112, 188298942), (156, 135188984), (168, 125532628), (182, 115876272), (208, 101391738), (224, 94149471), (273, 77250848), (312, 67594492), (336, 62766314), (364, 57938136), (416, 50695869), (546, 38625424), (624, 33797246), (672, 31383157), (728, 28969068), (1092, 19312712), (1248, 16898623), (1456, 14484534), (2184, 9656356), (2912, 7242267), (4368, 4828178), (8736, 2414089)]