401591304

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1051}}^1$

素因数の和:1156

約数の個数: 128

約数和(自身を含む): 1174032000

約数和(自身を除く): 772440696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 61, 72, 87, 108, 116, 122, 174, 183, 216, 232, 244, 261, 348, 366, 488, 522, 549, 696, 732, 783, 1044, 1051, 1098, 1464, 1566, 1647, 1769, 2088, 2102, 2196, 3132, 3153, 3294, 3538, 4204, 4392, 5307, 6264, 6306, 6588, 7076, 8408, 9459, 10614, 12612, 13176, 14152, 15921, 18918, 21228, 25224, 28377, 30479, 31842, 37836, 42456, 47763, 56754, 60958, 63684, 64111, 75672, 91437, 95526, 113508, 121916, 127368, 128222, 182874, 191052, 192333, 227016, 243832, 256444, 274311, 365748, 382104, 384666, 512888, 548622, 576999, 731496, 769332, 822933, 1097244, 1153998, 1538664, 1645866, 1730997, 1859219, 2194488, 2307996, 3291732, 3461994, 3718438, 4615992, 5577657, 6583464, 6923988, 7436876, 11155314, 13847976, 14873752, 16732971, 22310628, 33465942, 44621256, 50198913, 66931884, 100397826, 133863768, 200795652, 401591304]

約数ペア:

[(1, 401591304), (2, 200795652), (3, 133863768), (4, 100397826), (6, 66931884), (8, 50198913), (9, 44621256), (12, 33465942), (18, 22310628), (24, 16732971), (27, 14873752), (29, 13847976), (36, 11155314), (54, 7436876), (58, 6923988), (61, 6583464), (72, 5577657), (87, 4615992), (108, 3718438), (116, 3461994), (122, 3291732), (174, 2307996), (183, 2194488), (216, 1859219), (232, 1730997), (244, 1645866), (261, 1538664), (348, 1153998), (366, 1097244), (488, 822933), (522, 769332), (549, 731496), (696, 576999), (732, 548622), (783, 512888), (1044, 384666), (1051, 382104), (1098, 365748), (1464, 274311), (1566, 256444), (1647, 243832), (1769, 227016), (2088, 192333), (2102, 191052), (2196, 182874), (3132, 128222), (3153, 127368), (3294, 121916), (3538, 113508), (4204, 95526), (4392, 91437), (5307, 75672), (6264, 64111), (6306, 63684), (6588, 60958), (7076, 56754), (8408, 47763), (9459, 42456), (10614, 37836), (12612, 31842), (13176, 30479), (14152, 28377), (15921, 25224), (18918, 21228)]