1322265280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9677}}^1$

素因数の和:9762

約数の個数: 112

約数和(自身を含む): 3657819456

約数和(自身を除く): 2335554176

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 64, 70, 80, 112, 122, 140, 160, 224, 244, 280, 305, 320, 427, 448, 488, 560, 610, 854, 976, 1120, 1220, 1708, 1952, 2135, 2240, 2440, 3416, 3904, 4270, 4880, 6832, 8540, 9677, 9760, 13664, 17080, 19354, 19520, 27328, 34160, 38708, 48385, 67739, 68320, 77416, 96770, 135478, 136640, 154832, 193540, 270956, 309664, 338695, 387080, 541912, 590297, 619328, 677390, 774160, 1083824, 1180594, 1354780, 1548320, 2167648, 2361188, 2709560, 2951485, 3096640, 4132079, 4335296, 4722376, 5419120, 5902970, 8264158, 9444752, 10838240, 11805940, 16528316, 18889504, 20660395, 21676480, 23611880, 33056632, 37779008, 41320790, 47223760, 66113264, 82641580, 94447520, 132226528, 165283160, 188895040, 264453056, 330566320, 661132640, 1322265280]

約数ペア:

[(1, 1322265280), (2, 661132640), (4, 330566320), (5, 264453056), (7, 188895040), (8, 165283160), (10, 132226528), (14, 94447520), (16, 82641580), (20, 66113264), (28, 47223760), (32, 41320790), (35, 37779008), (40, 33056632), (56, 23611880), (61, 21676480), (64, 20660395), (70, 18889504), (80, 16528316), (112, 11805940), (122, 10838240), (140, 9444752), (160, 8264158), (224, 5902970), (244, 5419120), (280, 4722376), (305, 4335296), (320, 4132079), (427, 3096640), (448, 2951485), (488, 2709560), (560, 2361188), (610, 2167648), (854, 1548320), (976, 1354780), (1120, 1180594), (1220, 1083824), (1708, 774160), (1952, 677390), (2135, 619328), (2240, 590297), (2440, 541912), (3416, 387080), (3904, 338695), (4270, 309664), (4880, 270956), (6832, 193540), (8540, 154832), (9677, 136640), (9760, 135478), (13664, 96770), (17080, 77416), (19354, 68320), (19520, 67739), (27328, 48385), (34160, 38708)]