245440944

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4127}}^1$

素因数の和:4207

約数の個数: 120

約数和(自身を含む): 798520320

約数和(自身を除く): 553079376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 59, 63, 72, 84, 112, 118, 126, 144, 168, 177, 236, 252, 336, 354, 413, 472, 504, 531, 708, 826, 944, 1008, 1062, 1239, 1416, 1652, 2124, 2478, 2832, 3304, 3717, 4127, 4248, 4956, 6608, 7434, 8254, 8496, 9912, 12381, 14868, 16508, 19824, 24762, 28889, 29736, 33016, 37143, 49524, 57778, 59472, 66032, 74286, 86667, 99048, 115556, 148572, 173334, 198096, 231112, 243493, 260001, 297144, 346668, 462224, 486986, 520002, 594288, 693336, 730479, 973972, 1040004, 1386672, 1460958, 1704451, 1947944, 2080008, 2191437, 2921916, 3408902, 3895888, 4160016, 4382874, 5113353, 5843832, 6817804, 8765748, 10226706, 11687664, 13635608, 15340059, 17531496, 20453412, 27271216, 30680118, 35062992, 40906824, 61360236, 81813648, 122720472, 245440944]

約数ペア:

[(1, 245440944), (2, 122720472), (3, 81813648), (4, 61360236), (6, 40906824), (7, 35062992), (8, 30680118), (9, 27271216), (12, 20453412), (14, 17531496), (16, 15340059), (18, 13635608), (21, 11687664), (24, 10226706), (28, 8765748), (36, 6817804), (42, 5843832), (48, 5113353), (56, 4382874), (59, 4160016), (63, 3895888), (72, 3408902), (84, 2921916), (112, 2191437), (118, 2080008), (126, 1947944), (144, 1704451), (168, 1460958), (177, 1386672), (236, 1040004), (252, 973972), (336, 730479), (354, 693336), (413, 594288), (472, 520002), (504, 486986), (531, 462224), (708, 346668), (826, 297144), (944, 260001), (1008, 243493), (1062, 231112), (1239, 198096), (1416, 173334), (1652, 148572), (2124, 115556), (2478, 99048), (2832, 86667), (3304, 74286), (3717, 66032), (4127, 59472), (4248, 57778), (4956, 49524), (6608, 37143), (7434, 33016), (8254, 29736), (8496, 28889), (9912, 24762), (12381, 19824), (14868, 16508)]