873890496

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:607

約数の個数: 168

約数和(自身を含む): 2615184000

約数和(自身を除く): 1741293504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 109, 124, 144, 186, 192, 218, 248, 279, 288, 327, 372, 436, 449, 496, 558, 576, 654, 744, 872, 898, 981, 992, 1116, 1308, 1347, 1488, 1744, 1796, 1962, 1984, 2232, 2616, 2694, 2976, 3379, 3488, 3592, 3924, 4041, 4464, 5232, 5388, 5952, 6758, 6976, 7184, 7848, 8082, 8928, 10137, 10464, 10776, 13516, 13919, 14368, 15696, 16164, 17856, 20274, 20928, 21552, 27032, 27838, 28736, 30411, 31392, 32328, 40548, 41757, 43104, 48941, 54064, 55676, 60822, 62784, 64656, 81096, 83514, 86208, 97882, 108128, 111352, 121644, 125271, 129312, 146823, 162192, 167028, 195764, 216256, 222704, 243288, 250542, 258624, 293646, 324384, 334056, 391528, 440469, 445408, 486576, 501084, 587292, 648768, 668112, 783056, 880938, 890816, 973152, 1002168, 1174584, 1336224, 1517171, 1566112, 1761876, 1946304, 2004336, 2349168, 2672448, 3034342, 3132224, 3523752, 4008672, 4551513, 4698336, 6068684, 7047504, 8017344, 9103026, 9396672, 12137368, 13654539, 14095008, 18206052, 24274736, 27309078, 28190016, 36412104, 48549472, 54618156, 72824208, 97098944, 109236312, 145648416, 218472624, 291296832, 436945248, 873890496]

約数ペア:

[(1, 873890496), (2, 436945248), (3, 291296832), (4, 218472624), (6, 145648416), (8, 109236312), (9, 97098944), (12, 72824208), (16, 54618156), (18, 48549472), (24, 36412104), (31, 28190016), (32, 27309078), (36, 24274736), (48, 18206052), (62, 14095008), (64, 13654539), (72, 12137368), (93, 9396672), (96, 9103026), (109, 8017344), (124, 7047504), (144, 6068684), (186, 4698336), (192, 4551513), (218, 4008672), (248, 3523752), (279, 3132224), (288, 3034342), (327, 2672448), (372, 2349168), (436, 2004336), (449, 1946304), (496, 1761876), (558, 1566112), (576, 1517171), (654, 1336224), (744, 1174584), (872, 1002168), (898, 973152), (981, 890816), (992, 880938), (1116, 783056), (1308, 668112), (1347, 648768), (1488, 587292), (1744, 501084), (1796, 486576), (1962, 445408), (1984, 440469), (2232, 391528), (2616, 334056), (2694, 324384), (2976, 293646), (3379, 258624), (3488, 250542), (3592, 243288), (3924, 222704), (4041, 216256), (4464, 195764), (5232, 167028), (5388, 162192), (5952, 146823), (6758, 129312), (6976, 125271), (7184, 121644), (7848, 111352), (8082, 108128), (8928, 97882), (10137, 86208), (10464, 83514), (10776, 81096), (13516, 64656), (13919, 62784), (14368, 60822), (15696, 55676), (16164, 54064), (17856, 48941), (20274, 43104), (20928, 41757), (21552, 40548), (27032, 32328), (27838, 31392), (28736, 30411)]