1520852976

素因数分解:

$2^4\times 3^3\times {\mathrm{61}}^1\times {\mathrm{57713}}^1$

素因数の和:57791

約数の個数: 80

約数和(自身を含む): 4437052320

約数和(自身を除く): 2916199344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 108, 122, 144, 183, 216, 244, 366, 432, 488, 549, 732, 976, 1098, 1464, 1647, 2196, 2928, 3294, 4392, 6588, 8784, 13176, 26352, 57713, 115426, 173139, 230852, 346278, 461704, 519417, 692556, 923408, 1038834, 1385112, 1558251, 2077668, 2770224, 3116502, 3520493, 4155336, 6233004, 7040986, 8310672, 10561479, 12466008, 14081972, 21122958, 24932016, 28163944, 31684437, 42245916, 56327888, 63368874, 84491832, 95053311, 126737748, 168983664, 190106622, 253475496, 380213244, 506950992, 760426488, 1520852976]

約数ペア:

[(1, 1520852976), (2, 760426488), (3, 506950992), (4, 380213244), (6, 253475496), (8, 190106622), (9, 168983664), (12, 126737748), (16, 95053311), (18, 84491832), (24, 63368874), (27, 56327888), (36, 42245916), (48, 31684437), (54, 28163944), (61, 24932016), (72, 21122958), (108, 14081972), (122, 12466008), (144, 10561479), (183, 8310672), (216, 7040986), (244, 6233004), (366, 4155336), (432, 3520493), (488, 3116502), (549, 2770224), (732, 2077668), (976, 1558251), (1098, 1385112), (1464, 1038834), (1647, 923408), (2196, 692556), (2928, 519417), (3294, 461704), (4392, 346278), (6588, 230852), (8784, 173139), (13176, 115426), (26352, 57713)]