422253552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1256707}}^1$

素因数の和:1256725

約数の個数: 40

約数和(自身を含む): 1246654336

約数和(自身を除く): 824400784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1256707, 2513414, 3770121, 5026828, 7540242, 8796949, 10053656, 15080484, 17593898, 20107312, 26390847, 30160968, 35187796, 52781694, 60321936, 70375592, 105563388, 140751184, 211126776, 422253552]

約数ペア:

[(1, 422253552), (2, 211126776), (3, 140751184), (4, 105563388), (6, 70375592), (7, 60321936), (8, 52781694), (12, 35187796), (14, 30160968), (16, 26390847), (21, 20107312), (24, 17593898), (28, 15080484), (42, 10053656), (48, 8796949), (56, 7540242), (84, 5026828), (112, 3770121), (168, 2513414), (336, 1256707)]