4969088487

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:266

約数の個数: 144

約数和(自身を含む): 8781660160

約数和(自身を除く): 3812571673

約数列:

[1, 3, 9, 11, 19, 31, 33, 57, 61, 93, 99, 121, 127, 171, 183, 209, 279, 341, 363, 381, 549, 589, 627, 671, 1023, 1089, 1143, 1159, 1397, 1767, 1881, 1891, 2013, 2299, 2413, 3069, 3477, 3751, 3937, 4191, 5301, 5673, 6039, 6479, 6897, 7239, 7381, 7747, 10431, 11253, 11811, 12573, 12749, 15367, 17019, 19437, 20691, 20801, 21717, 22143, 23241, 26543, 33759, 35433, 35929, 38247, 43307, 46101, 58311, 62403, 66429, 69723, 71269, 74803, 79629, 85217, 107787, 114741, 129921, 138303, 140239, 147193, 187209, 213807, 224409, 228811, 238887, 240157, 255651, 291973, 323361, 389763, 395219, 420717, 441579, 476377, 641421, 673227, 686433, 720471, 766953, 822833, 875919, 937387, 1185657, 1262151, 1324737, 1429131, 1619123, 2059299, 2161413, 2468499, 2627757, 2641727, 2812161, 3556971, 4287393, 4347409, 4562983, 4857369, 7405497, 7925181, 8436483, 9051163, 13042227, 13688949, 14572107, 17810353, 23775543, 27153489, 29058997, 39126681, 41066847, 50192813, 53431059, 81460467, 87176991, 150578439, 160293177, 261530973, 451735317, 552120943, 1656362829, 4969088487]

約数ペア:

[(1, 4969088487), (3, 1656362829), (9, 552120943), (11, 451735317), (19, 261530973), (31, 160293177), (33, 150578439), (57, 87176991), (61, 81460467), (93, 53431059), (99, 50192813), (121, 41066847), (127, 39126681), (171, 29058997), (183, 27153489), (209, 23775543), (279, 17810353), (341, 14572107), (363, 13688949), (381, 13042227), (549, 9051163), (589, 8436483), (627, 7925181), (671, 7405497), (1023, 4857369), (1089, 4562983), (1143, 4347409), (1159, 4287393), (1397, 3556971), (1767, 2812161), (1881, 2641727), (1891, 2627757), (2013, 2468499), (2299, 2161413), (2413, 2059299), (3069, 1619123), (3477, 1429131), (3751, 1324737), (3937, 1262151), (4191, 1185657), (5301, 937387), (5673, 875919), (6039, 822833), (6479, 766953), (6897, 720471), (7239, 686433), (7381, 673227), (7747, 641421), (10431, 476377), (11253, 441579), (11811, 420717), (12573, 395219), (12749, 389763), (15367, 323361), (17019, 291973), (19437, 255651), (20691, 240157), (20801, 238887), (21717, 228811), (22143, 224409), (23241, 213807), (26543, 187209), (33759, 147193), (35433, 140239), (35929, 138303), (38247, 129921), (43307, 114741), (46101, 107787), (58311, 85217), (62403, 79629), (66429, 74803), (69723, 71269)]