3226439680

素因数分解:

$2^{12}\times 5^1\times {\mathrm{257}}^1\times {\mathrm{613}}^1$

素因数の和:899

約数の個数: 104

約数和(自身を含む): 7785316152

約数和(自身を除く): 4558876472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 257, 320, 512, 514, 613, 640, 1024, 1028, 1226, 1280, 1285, 2048, 2056, 2452, 2560, 2570, 3065, 4096, 4112, 4904, 5120, 5140, 6130, 8224, 9808, 10240, 10280, 12260, 16448, 19616, 20480, 20560, 24520, 32896, 39232, 41120, 49040, 65792, 78464, 82240, 98080, 131584, 156928, 157541, 164480, 196160, 263168, 313856, 315082, 328960, 392320, 526336, 627712, 630164, 657920, 784640, 787705, 1052672, 1255424, 1260328, 1315840, 1569280, 1575410, 2510848, 2520656, 2631680, 3138560, 3150820, 5041312, 5263360, 6277120, 6301640, 10082624, 12554240, 12603280, 20165248, 25206560, 40330496, 50413120, 80660992, 100826240, 161321984, 201652480, 322643968, 403304960, 645287936, 806609920, 1613219840, 3226439680]

約数ペア:

[(1, 3226439680), (2, 1613219840), (4, 806609920), (5, 645287936), (8, 403304960), (10, 322643968), (16, 201652480), (20, 161321984), (32, 100826240), (40, 80660992), (64, 50413120), (80, 40330496), (128, 25206560), (160, 20165248), (256, 12603280), (257, 12554240), (320, 10082624), (512, 6301640), (514, 6277120), (613, 5263360), (640, 5041312), (1024, 3150820), (1028, 3138560), (1226, 2631680), (1280, 2520656), (1285, 2510848), (2048, 1575410), (2056, 1569280), (2452, 1315840), (2560, 1260328), (2570, 1255424), (3065, 1052672), (4096, 787705), (4112, 784640), (4904, 657920), (5120, 630164), (5140, 627712), (6130, 526336), (8224, 392320), (9808, 328960), (10240, 315082), (10280, 313856), (12260, 263168), (16448, 196160), (19616, 164480), (20480, 157541), (20560, 156928), (24520, 131584), (32896, 98080), (39232, 82240), (41120, 78464), (49040, 65792)]