142530528

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{212099}}^1$

素因数の和:212119

約数の個数: 48

約数和(自身を含む): 427593600

約数和(自身を除く): 285063072

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, 212099, 424198, 636297, 848396, 1272594, 1484693, 1696792, 2545188, 2969386, 3393584, 4454079, 5090376, 5938772, 6787168, 8908158, 10180752, 11877544, 17816316, 20361504, 23755088, 35632632, 47510176, 71265264, 142530528]

約数ペア:

[(1, 142530528), (2, 71265264), (3, 47510176), (4, 35632632), (6, 23755088), (7, 20361504), (8, 17816316), (12, 11877544), (14, 10180752), (16, 8908158), (21, 6787168), (24, 5938772), (28, 5090376), (32, 4454079), (42, 3393584), (48, 2969386), (56, 2545188), (84, 1696792), (96, 1484693), (112, 1272594), (168, 848396), (224, 636297), (336, 424198), (672, 212099)]