480612912

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{2011}}^1$

素因数の和:2418

約数の個数: 80

約数和(自身を含む): 1341247488

約数和(自身を除く): 860634576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 383, 624, 766, 1149, 1532, 2011, 2298, 3064, 4022, 4596, 4979, 6033, 6128, 8044, 9192, 9958, 12066, 14937, 16088, 18384, 19916, 24132, 26143, 29874, 32176, 39832, 48264, 52286, 59748, 78429, 79664, 96528, 104572, 119496, 156858, 209144, 238992, 313716, 418288, 627432, 770213, 1254864, 1540426, 2310639, 3080852, 4621278, 6161704, 9242556, 10012769, 12323408, 18485112, 20025538, 30038307, 36970224, 40051076, 60076614, 80102152, 120153228, 160204304, 240306456, 480612912]

約数ペア:

[(1, 480612912), (2, 240306456), (3, 160204304), (4, 120153228), (6, 80102152), (8, 60076614), (12, 40051076), (13, 36970224), (16, 30038307), (24, 20025538), (26, 18485112), (39, 12323408), (48, 10012769), (52, 9242556), (78, 6161704), (104, 4621278), (156, 3080852), (208, 2310639), (312, 1540426), (383, 1254864), (624, 770213), (766, 627432), (1149, 418288), (1532, 313716), (2011, 238992), (2298, 209144), (3064, 156858), (4022, 119496), (4596, 104572), (4979, 96528), (6033, 79664), (6128, 78429), (8044, 59748), (9192, 52286), (9958, 48264), (12066, 39832), (14937, 32176), (16088, 29874), (18384, 26143), (19916, 24132)]