2836085840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{7103}}^1$

素因数の和:7177

約数の個数: 160

約数和(自身を含む): 8118337536

約数和(自身を除く): 5282251696

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 31, 35, 40, 46, 56, 62, 70, 80, 92, 112, 115, 124, 140, 155, 161, 184, 217, 230, 248, 280, 310, 322, 368, 434, 460, 496, 560, 620, 644, 713, 805, 868, 920, 1085, 1240, 1288, 1426, 1610, 1736, 1840, 2170, 2480, 2576, 2852, 3220, 3472, 3565, 4340, 4991, 5704, 6440, 7103, 7130, 8680, 9982, 11408, 12880, 14206, 14260, 17360, 19964, 24955, 28412, 28520, 35515, 39928, 49721, 49910, 56824, 57040, 71030, 79856, 99442, 99820, 113648, 142060, 163369, 198884, 199640, 220193, 248605, 284120, 326738, 397768, 399280, 440386, 497210, 568240, 653476, 795536, 816845, 880772, 994420, 1100965, 1143583, 1306952, 1541351, 1633690, 1761544, 1988840, 2201930, 2287166, 2613904, 3082702, 3267380, 3523088, 3977680, 4403860, 4574332, 5064439, 5717915, 6165404, 6534760, 7706755, 8807720, 9148664, 10128878, 11435830, 12330808, 13069520, 15413510, 17615440, 18297328, 20257756, 22871660, 24661616, 25322195, 30827020, 35451073, 40515512, 45743320, 50644390, 61654040, 70902146, 81031024, 91486640, 101288780, 123308080, 141804292, 177255365, 202577560, 283608584, 354510730, 405155120, 567217168, 709021460, 1418042920, 2836085840]

約数ペア:

[(1, 2836085840), (2, 1418042920), (4, 709021460), (5, 567217168), (7, 405155120), (8, 354510730), (10, 283608584), (14, 202577560), (16, 177255365), (20, 141804292), (23, 123308080), (28, 101288780), (31, 91486640), (35, 81031024), (40, 70902146), (46, 61654040), (56, 50644390), (62, 45743320), (70, 40515512), (80, 35451073), (92, 30827020), (112, 25322195), (115, 24661616), (124, 22871660), (140, 20257756), (155, 18297328), (161, 17615440), (184, 15413510), (217, 13069520), (230, 12330808), (248, 11435830), (280, 10128878), (310, 9148664), (322, 8807720), (368, 7706755), (434, 6534760), (460, 6165404), (496, 5717915), (560, 5064439), (620, 4574332), (644, 4403860), (713, 3977680), (805, 3523088), (868, 3267380), (920, 3082702), (1085, 2613904), (1240, 2287166), (1288, 2201930), (1426, 1988840), (1610, 1761544), (1736, 1633690), (1840, 1541351), (2170, 1306952), (2480, 1143583), (2576, 1100965), (2852, 994420), (3220, 880772), (3472, 816845), (3565, 795536), (4340, 653476), (4991, 568240), (5704, 497210), (6440, 440386), (7103, 399280), (7130, 397768), (8680, 326738), (9982, 284120), (11408, 248605), (12880, 220193), (14206, 199640), (14260, 198884), (17360, 163369), (19964, 142060), (24955, 113648), (28412, 99820), (28520, 99442), (35515, 79856), (39928, 71030), (49721, 57040), (49910, 56824)]