16718934816

素因数分解:

$2^5\times 3^3\times {\mathrm{571}}^1\times {\mathrm{33889}}^1$

素因数の和:34479

約数の個数: 96

約数和(自身を含む): 48850401600

約数和(自身を除く): 32131466784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 571, 864, 1142, 1713, 2284, 3426, 4568, 5139, 6852, 9136, 10278, 13704, 15417, 18272, 20556, 27408, 30834, 33889, 41112, 54816, 61668, 67778, 82224, 101667, 123336, 135556, 164448, 203334, 246672, 271112, 305001, 406668, 493344, 542224, 610002, 813336, 915003, 1084448, 1220004, 1626672, 1830006, 2440008, 3253344, 3660012, 4880016, 7320024, 9760032, 14640048, 19350619, 29280096, 38701238, 58051857, 77402476, 116103714, 154804952, 174155571, 232207428, 309609904, 348311142, 464414856, 522466713, 619219808, 696622284, 928829712, 1044933426, 1393244568, 1857659424, 2089866852, 2786489136, 4179733704, 5572978272, 8359467408, 16718934816]

約数ペア:

[(1, 16718934816), (2, 8359467408), (3, 5572978272), (4, 4179733704), (6, 2786489136), (8, 2089866852), (9, 1857659424), (12, 1393244568), (16, 1044933426), (18, 928829712), (24, 696622284), (27, 619219808), (32, 522466713), (36, 464414856), (48, 348311142), (54, 309609904), (72, 232207428), (96, 174155571), (108, 154804952), (144, 116103714), (216, 77402476), (288, 58051857), (432, 38701238), (571, 29280096), (864, 19350619), (1142, 14640048), (1713, 9760032), (2284, 7320024), (3426, 4880016), (4568, 3660012), (5139, 3253344), (6852, 2440008), (9136, 1830006), (10278, 1626672), (13704, 1220004), (15417, 1084448), (18272, 915003), (20556, 813336), (27408, 610002), (30834, 542224), (33889, 493344), (41112, 406668), (54816, 305001), (61668, 271112), (67778, 246672), (82224, 203334), (101667, 164448), (123336, 135556)]