15704622324

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{661}}^1\times {\mathrm{17837}}^1$

素因数の和:18545

約数の個数: 72

約数和(自身を含む): 40834678248

約数和(自身を除く): 25130055924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 661, 666, 1322, 1332, 1983, 2644, 3966, 5949, 7932, 11898, 17837, 23796, 24457, 35674, 48914, 53511, 71348, 73371, 97828, 107022, 146742, 160533, 214044, 220113, 293484, 321066, 440226, 642132, 659969, 880452, 1319938, 1979907, 2639876, 3959814, 5939721, 7919628, 11790257, 11879442, 23580514, 23758884, 35370771, 47161028, 70741542, 106112313, 141483084, 212224626, 424449252, 436239509, 872479018, 1308718527, 1744958036, 2617437054, 3926155581, 5234874108, 7852311162, 15704622324]

約数ペア:

[(1, 15704622324), (2, 7852311162), (3, 5234874108), (4, 3926155581), (6, 2617437054), (9, 1744958036), (12, 1308718527), (18, 872479018), (36, 436239509), (37, 424449252), (74, 212224626), (111, 141483084), (148, 106112313), (222, 70741542), (333, 47161028), (444, 35370771), (661, 23758884), (666, 23580514), (1322, 11879442), (1332, 11790257), (1983, 7919628), (2644, 5939721), (3966, 3959814), (5949, 2639876), (7932, 1979907), (11898, 1319938), (17837, 880452), (23796, 659969), (24457, 642132), (35674, 440226), (48914, 321066), (53511, 293484), (71348, 220113), (73371, 214044), (97828, 160533), (107022, 146742)]