19624620744

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{55819}}^1$

素因数の和:56107

約数の個数: 96

約数和(自身を含む): 56166084000

約数和(自身を除く): 36541463256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 257, 342, 456, 514, 684, 771, 1028, 1368, 1542, 2056, 2313, 3084, 4626, 4883, 6168, 9252, 9766, 14649, 18504, 19532, 29298, 39064, 43947, 55819, 58596, 87894, 111638, 117192, 167457, 175788, 223276, 334914, 351576, 446552, 502371, 669828, 1004742, 1060561, 1339656, 2009484, 2121122, 3181683, 4018968, 4242244, 6363366, 8484488, 9545049, 12726732, 14345483, 19090098, 25453464, 28690966, 38180196, 43036449, 57381932, 76360392, 86072898, 114763864, 129109347, 172145796, 258218694, 272564177, 344291592, 516437388, 545128354, 817692531, 1032874776, 1090256708, 1635385062, 2180513416, 2453077593, 3270770124, 4906155186, 6541540248, 9812310372, 19624620744]

約数ペア:

[(1, 19624620744), (2, 9812310372), (3, 6541540248), (4, 4906155186), (6, 3270770124), (8, 2453077593), (9, 2180513416), (12, 1635385062), (18, 1090256708), (19, 1032874776), (24, 817692531), (36, 545128354), (38, 516437388), (57, 344291592), (72, 272564177), (76, 258218694), (114, 172145796), (152, 129109347), (171, 114763864), (228, 86072898), (257, 76360392), (342, 57381932), (456, 43036449), (514, 38180196), (684, 28690966), (771, 25453464), (1028, 19090098), (1368, 14345483), (1542, 12726732), (2056, 9545049), (2313, 8484488), (3084, 6363366), (4626, 4242244), (4883, 4018968), (6168, 3181683), (9252, 2121122), (9766, 2009484), (14649, 1339656), (18504, 1060561), (19532, 1004742), (29298, 669828), (39064, 502371), (43947, 446552), (55819, 351576), (58596, 334914), (87894, 223276), (111638, 175788), (117192, 167457)]