444418624

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2417}}^1$

素因数の和:2472

約数の個数: 84

約数和(自身を含む): 1011541284

約数和(自身を除く): 567122660

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 169, 208, 221, 272, 338, 416, 442, 544, 676, 832, 884, 1088, 1352, 1768, 2417, 2704, 2873, 3536, 4834, 5408, 5746, 7072, 9668, 10816, 11492, 14144, 19336, 22984, 31421, 38672, 41089, 45968, 62842, 77344, 82178, 91936, 125684, 154688, 164356, 183872, 251368, 328712, 408473, 502736, 534157, 657424, 816946, 1005472, 1068314, 1314848, 1633892, 2010944, 2136628, 2629696, 3267784, 4273256, 6535568, 6944041, 8546512, 13071136, 13888082, 17093024, 26142272, 27776164, 34186048, 55552328, 111104656, 222209312, 444418624]

約数ペア:

[(1, 444418624), (2, 222209312), (4, 111104656), (8, 55552328), (13, 34186048), (16, 27776164), (17, 26142272), (26, 17093024), (32, 13888082), (34, 13071136), (52, 8546512), (64, 6944041), (68, 6535568), (104, 4273256), (136, 3267784), (169, 2629696), (208, 2136628), (221, 2010944), (272, 1633892), (338, 1314848), (416, 1068314), (442, 1005472), (544, 816946), (676, 657424), (832, 534157), (884, 502736), (1088, 408473), (1352, 328712), (1768, 251368), (2417, 183872), (2704, 164356), (2873, 154688), (3536, 125684), (4834, 91936), (5408, 82178), (5746, 77344), (7072, 62842), (9668, 45968), (10816, 41089), (11492, 38672), (14144, 31421), (19336, 22984)]