422500512

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{628721}}^1$

素因数の和:628741

約数の個数: 48

約数和(自身を含む): 1267503552

約数和(自身を除く): 845003040

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, 628721, 1257442, 1886163, 2514884, 3772326, 4401047, 5029768, 7544652, 8802094, 10059536, 13203141, 15089304, 17604188, 20119072, 26406282, 30178608, 35208376, 52812564, 60357216, 70416752, 105625128, 140833504, 211250256, 422500512]

約数ペア:

[(1, 422500512), (2, 211250256), (3, 140833504), (4, 105625128), (6, 70416752), (7, 60357216), (8, 52812564), (12, 35208376), (14, 30178608), (16, 26406282), (21, 20119072), (24, 17604188), (28, 15089304), (32, 13203141), (42, 10059536), (48, 8802094), (56, 7544652), (84, 5029768), (96, 4401047), (112, 3772326), (168, 2514884), (224, 1886163), (336, 1257442), (672, 628721)]