4379477865

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{929}}^1$

素因数の和:1119

約数の個数: 128

約数和(自身を含む): 8999424000

約数和(自身を除く): 4619946135

約数列:

[1, 3, 5, 7, 15, 17, 19, 21, 35, 51, 57, 85, 95, 105, 119, 133, 139, 255, 285, 323, 357, 399, 417, 595, 665, 695, 929, 969, 973, 1615, 1785, 1995, 2085, 2261, 2363, 2641, 2787, 2919, 4645, 4845, 4865, 6503, 6783, 7089, 7923, 11305, 11815, 13205, 13935, 14595, 15793, 16541, 17651, 18487, 19509, 32515, 33915, 35445, 39615, 44897, 47379, 49623, 52953, 55461, 78965, 82705, 88255, 92435, 97545, 110551, 123557, 129131, 134691, 224485, 236895, 248115, 264765, 277305, 300067, 314279, 331653, 370671, 387393, 552755, 617785, 645655, 673455, 900201, 903917, 942837, 1500335, 1571395, 1658265, 1853355, 1936965, 2100469, 2195227, 2453489, 2711751, 4501005, 4519585, 4714185, 6301407, 6585681, 7360467, 10502345, 10976135, 12267445, 13558755, 15366589, 17174423, 31507035, 32928405, 36802335, 41709313, 46099767, 51523269, 76832945, 85872115, 125127939, 208546565, 230498835, 257616345, 291965191, 625639695, 875895573, 1459825955, 4379477865]

約数ペア:

[(1, 4379477865), (3, 1459825955), (5, 875895573), (7, 625639695), (15, 291965191), (17, 257616345), (19, 230498835), (21, 208546565), (35, 125127939), (51, 85872115), (57, 76832945), (85, 51523269), (95, 46099767), (105, 41709313), (119, 36802335), (133, 32928405), (139, 31507035), (255, 17174423), (285, 15366589), (323, 13558755), (357, 12267445), (399, 10976135), (417, 10502345), (595, 7360467), (665, 6585681), (695, 6301407), (929, 4714185), (969, 4519585), (973, 4501005), (1615, 2711751), (1785, 2453489), (1995, 2195227), (2085, 2100469), (2261, 1936965), (2363, 1853355), (2641, 1658265), (2787, 1571395), (2919, 1500335), (4645, 942837), (4845, 903917), (4865, 900201), (6503, 673455), (6783, 645655), (7089, 617785), (7923, 552755), (11305, 387393), (11815, 370671), (13205, 331653), (13935, 314279), (14595, 300067), (15793, 277305), (16541, 264765), (17651, 248115), (18487, 236895), (19509, 224485), (32515, 134691), (33915, 129131), (35445, 123557), (39615, 110551), (44897, 97545), (47379, 92435), (49623, 88255), (52953, 82705), (55461, 78965)]