2438712744

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{1061}}^1$

素因数の和:1275

約数の個数: 128

約数和(自身を含む): 6744124800

約数和(自身を除く): 4305412056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 104, 106, 139, 156, 159, 212, 278, 312, 318, 417, 424, 556, 636, 689, 834, 1061, 1112, 1272, 1378, 1668, 1807, 2067, 2122, 2756, 3183, 3336, 3614, 4134, 4244, 5421, 5512, 6366, 7228, 7367, 8268, 8488, 10842, 12732, 13793, 14456, 14734, 16536, 21684, 22101, 25464, 27586, 29468, 41379, 43368, 44202, 55172, 56233, 58936, 82758, 88404, 95771, 110344, 112466, 147479, 165516, 168699, 176808, 191542, 224932, 287313, 294958, 331032, 337398, 383084, 442437, 449864, 574626, 589916, 674796, 731029, 766168, 884874, 1149252, 1179832, 1349592, 1462058, 1769748, 1917227, 2193087, 2298504, 2924116, 3539496, 3834454, 4386174, 5751681, 5848232, 7668908, 7816387, 8772348, 11503362, 15337816, 15632774, 17544696, 23006724, 23449161, 31265548, 46013448, 46898322, 62531096, 93796644, 101613031, 187593288, 203226062, 304839093, 406452124, 609678186, 812904248, 1219356372, 2438712744]

約数ペア:

[(1, 2438712744), (2, 1219356372), (3, 812904248), (4, 609678186), (6, 406452124), (8, 304839093), (12, 203226062), (13, 187593288), (24, 101613031), (26, 93796644), (39, 62531096), (52, 46898322), (53, 46013448), (78, 31265548), (104, 23449161), (106, 23006724), (139, 17544696), (156, 15632774), (159, 15337816), (212, 11503362), (278, 8772348), (312, 7816387), (318, 7668908), (417, 5848232), (424, 5751681), (556, 4386174), (636, 3834454), (689, 3539496), (834, 2924116), (1061, 2298504), (1112, 2193087), (1272, 1917227), (1378, 1769748), (1668, 1462058), (1807, 1349592), (2067, 1179832), (2122, 1149252), (2756, 884874), (3183, 766168), (3336, 731029), (3614, 674796), (4134, 589916), (4244, 574626), (5421, 449864), (5512, 442437), (6366, 383084), (7228, 337398), (7367, 331032), (8268, 294958), (8488, 287313), (10842, 224932), (12732, 191542), (13793, 176808), (14456, 168699), (14734, 165516), (16536, 147479), (21684, 112466), (22101, 110344), (25464, 95771), (27586, 88404), (29468, 82758), (41379, 58936), (43368, 56233), (44202, 55172)]