940967328

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1400249}}^1$

素因数の和:1400269

約数の個数: 48

約数和(自身を含む): 2822904000

約数和(自身を除く): 1881936672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 1400249, 2800498, 4200747, 5600996, 8401494, 9801743, 11201992, 16802988, 19603486, 22403984, 29405229, 33605976, 39206972, 44807968, 58810458, 67211952, 78413944, 117620916, 134423904, 156827888, 235241832, 313655776, 470483664, 940967328]

約数ペア:

[(1, 940967328), (2, 470483664), (3, 313655776), (4, 235241832), (6, 156827888), (7, 134423904), (8, 117620916), (12, 78413944), (14, 67211952), (16, 58810458), (21, 44807968), (24, 39206972), (28, 33605976), (32, 29405229), (42, 22403984), (48, 19603486), (56, 16802988), (84, 11201992), (96, 9801743), (112, 8401494), (168, 5600996), (224, 4200747), (336, 2800498), (672, 1400249)]