15691010632

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1549}}^1\times {\mathrm{2677}}^1$

素因数の和:4286

約数の個数: 64

約数和(自身を含む): 32875128000

約数和(自身を除く): 17184117368

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1549, 1892, 2677, 3098, 3784, 5354, 6196, 10708, 12392, 17039, 21416, 29447, 34078, 58894, 66607, 68156, 115111, 117788, 133214, 136312, 230222, 235576, 266428, 460444, 532856, 732677, 920888, 1266221, 1465354, 2532442, 2930708, 4146673, 5064884, 5861416, 8293346, 10129768, 16586692, 33173384, 45613403, 91226806, 178306939, 182453612, 356613878, 364907224, 713227756, 1426455512, 1961376329, 3922752658, 7845505316, 15691010632]

約数ペア:

[(1, 15691010632), (2, 7845505316), (4, 3922752658), (8, 1961376329), (11, 1426455512), (22, 713227756), (43, 364907224), (44, 356613878), (86, 182453612), (88, 178306939), (172, 91226806), (344, 45613403), (473, 33173384), (946, 16586692), (1549, 10129768), (1892, 8293346), (2677, 5861416), (3098, 5064884), (3784, 4146673), (5354, 2930708), (6196, 2532442), (10708, 1465354), (12392, 1266221), (17039, 920888), (21416, 732677), (29447, 532856), (34078, 460444), (58894, 266428), (66607, 235576), (68156, 230222), (115111, 136312), (117788, 133214)]