421005552

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{797359}}^1$

素因数の和:797381

約数の個数: 40

約数和(自身を含む): 1186471680

約数和(自身を除く): 765466128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 797359, 1594718, 2392077, 3189436, 4784154, 6378872, 8770949, 9568308, 12757744, 17541898, 19136616, 26312847, 35083796, 38273232, 52625694, 70167592, 105251388, 140335184, 210502776, 421005552]

約数ペア:

[(1, 421005552), (2, 210502776), (3, 140335184), (4, 105251388), (6, 70167592), (8, 52625694), (11, 38273232), (12, 35083796), (16, 26312847), (22, 19136616), (24, 17541898), (33, 12757744), (44, 9568308), (48, 8770949), (66, 6378872), (88, 4784154), (132, 3189436), (176, 2392077), (264, 1594718), (528, 797359)]