520055928

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{19469}}^1$

素因数の和:19541

約数の個数: 96

約数和(自身を含む): 1640152800

約数和(自身を除く): 1120096872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 53, 56, 63, 72, 84, 106, 126, 159, 168, 212, 252, 318, 371, 424, 477, 504, 636, 742, 954, 1113, 1272, 1484, 1908, 2226, 2968, 3339, 3816, 4452, 6678, 8904, 13356, 19469, 26712, 38938, 58407, 77876, 116814, 136283, 155752, 175221, 233628, 272566, 350442, 408849, 467256, 545132, 700884, 817698, 1031857, 1090264, 1226547, 1401768, 1635396, 2063714, 2453094, 3095571, 3270792, 4127428, 4906188, 6191142, 7222999, 8254856, 9286713, 9812376, 12382284, 14445998, 18573426, 21668997, 24764568, 28891996, 37146852, 43337994, 57783992, 65006991, 74293704, 86675988, 130013982, 173351976, 260027964, 520055928]

約数ペア:

[(1, 520055928), (2, 260027964), (3, 173351976), (4, 130013982), (6, 86675988), (7, 74293704), (8, 65006991), (9, 57783992), (12, 43337994), (14, 37146852), (18, 28891996), (21, 24764568), (24, 21668997), (28, 18573426), (36, 14445998), (42, 12382284), (53, 9812376), (56, 9286713), (63, 8254856), (72, 7222999), (84, 6191142), (106, 4906188), (126, 4127428), (159, 3270792), (168, 3095571), (212, 2453094), (252, 2063714), (318, 1635396), (371, 1401768), (424, 1226547), (477, 1090264), (504, 1031857), (636, 817698), (742, 700884), (954, 545132), (1113, 467256), (1272, 408849), (1484, 350442), (1908, 272566), (2226, 233628), (2968, 175221), (3339, 155752), (3816, 136283), (4452, 116814), (6678, 77876), (8904, 58407), (13356, 38938), (19469, 26712)]