2415122748

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{12689}}^1$

素因数の和:13027

約数の個数: 72

約数和(自身を含む): 6485300640

約数和(自身を除く): 4070177892

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 311, 612, 622, 933, 1244, 1866, 2799, 3732, 5287, 5598, 10574, 11196, 12689, 15861, 21148, 25378, 31722, 38067, 47583, 50756, 63444, 76134, 95166, 114201, 152268, 190332, 215713, 228402, 431426, 456804, 647139, 862852, 1294278, 1941417, 2588556, 3882834, 3946279, 7765668, 7892558, 11838837, 15785116, 23677674, 35516511, 47355348, 67086743, 71033022, 134173486, 142066044, 201260229, 268346972, 402520458, 603780687, 805040916, 1207561374, 2415122748]

約数ペア:

[(1, 2415122748), (2, 1207561374), (3, 805040916), (4, 603780687), (6, 402520458), (9, 268346972), (12, 201260229), (17, 142066044), (18, 134173486), (34, 71033022), (36, 67086743), (51, 47355348), (68, 35516511), (102, 23677674), (153, 15785116), (204, 11838837), (306, 7892558), (311, 7765668), (612, 3946279), (622, 3882834), (933, 2588556), (1244, 1941417), (1866, 1294278), (2799, 862852), (3732, 647139), (5287, 456804), (5598, 431426), (10574, 228402), (11196, 215713), (12689, 190332), (15861, 152268), (21148, 114201), (25378, 95166), (31722, 76134), (38067, 63444), (47583, 50756)]