441713988

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{1583}}^1$

素因数の和:1953

約数の個数: 72

約数和(自身を含む): 1169296128

約数和(自身を除く): 727582140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 337, 414, 674, 828, 1011, 1348, 1583, 2022, 3033, 3166, 4044, 4749, 6066, 6332, 7751, 9498, 12132, 14247, 15502, 18996, 23253, 28494, 31004, 36409, 46506, 56988, 69759, 72818, 93012, 109227, 139518, 145636, 218454, 279036, 327681, 436908, 533471, 655362, 1066942, 1310724, 1600413, 2133884, 3200826, 4801239, 6401652, 9602478, 12269833, 19204956, 24539666, 36809499, 49079332, 73618998, 110428497, 147237996, 220856994, 441713988]

約数ペア:

[(1, 441713988), (2, 220856994), (3, 147237996), (4, 110428497), (6, 73618998), (9, 49079332), (12, 36809499), (18, 24539666), (23, 19204956), (36, 12269833), (46, 9602478), (69, 6401652), (92, 4801239), (138, 3200826), (207, 2133884), (276, 1600413), (337, 1310724), (414, 1066942), (674, 655362), (828, 533471), (1011, 436908), (1348, 327681), (1583, 279036), (2022, 218454), (3033, 145636), (3166, 139518), (4044, 109227), (4749, 93012), (6066, 72818), (6332, 69759), (7751, 56988), (9498, 46506), (12132, 36409), (14247, 31004), (15502, 28494), (18996, 23253)]