19243075656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1\times {\mathrm{3821}}^1$

素因数の和:4835

約数の個数: 128

約数和(自身を含む): 56827330560

約数和(自身を除く): 37584254904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 967, 1302, 1736, 1934, 2604, 2901, 3821, 3868, 5208, 5802, 6769, 7642, 7736, 11463, 11604, 13538, 15284, 20307, 22926, 23208, 26747, 27076, 29977, 30568, 40614, 45852, 53494, 54152, 59954, 80241, 81228, 89931, 91704, 106988, 118451, 119908, 160482, 162456, 179862, 209839, 213976, 236902, 239816, 320964, 355353, 359724, 419678, 473804, 629517, 641928, 710706, 719448, 829157, 839356, 947608, 1259034, 1421412, 1658314, 1678712, 2487471, 2518068, 2842824, 3316628, 3694907, 4974942, 5036136, 6633256, 7389814, 9949884, 11084721, 14779628, 19899768, 22169442, 25864349, 29559256, 44338884, 51728698, 77593047, 88677768, 103457396, 114542117, 155186094, 206914792, 229084234, 310372188, 343626351, 458168468, 620744376, 687252702, 801794819, 916336936, 1374505404, 1603589638, 2405384457, 2749010808, 3207179276, 4810768914, 6414358552, 9621537828, 19243075656]

約数ペア:

[(1, 19243075656), (2, 9621537828), (3, 6414358552), (4, 4810768914), (6, 3207179276), (7, 2749010808), (8, 2405384457), (12, 1603589638), (14, 1374505404), (21, 916336936), (24, 801794819), (28, 687252702), (31, 620744376), (42, 458168468), (56, 343626351), (62, 310372188), (84, 229084234), (93, 206914792), (124, 155186094), (168, 114542117), (186, 103457396), (217, 88677768), (248, 77593047), (372, 51728698), (434, 44338884), (651, 29559256), (744, 25864349), (868, 22169442), (967, 19899768), (1302, 14779628), (1736, 11084721), (1934, 9949884), (2604, 7389814), (2901, 6633256), (3821, 5036136), (3868, 4974942), (5208, 3694907), (5802, 3316628), (6769, 2842824), (7642, 2518068), (7736, 2487471), (11463, 1678712), (11604, 1658314), (13538, 1421412), (15284, 1259034), (20307, 947608), (22926, 839356), (23208, 829157), (26747, 719448), (27076, 710706), (29977, 641928), (30568, 629517), (40614, 473804), (45852, 419678), (53494, 359724), (54152, 355353), (59954, 320964), (80241, 239816), (81228, 236902), (89931, 213976), (91704, 209839), (106988, 179862), (118451, 162456), (119908, 160482)]