15694176932

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1\times {\mathrm{487}}^1$

素因数の和:937

約数の個数: 96

約数和(自身を含む): 32825081856

約数和(自身を除く): 17130904924

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 137, 217, 271, 274, 434, 487, 542, 548, 868, 959, 974, 1084, 1897, 1918, 1948, 3409, 3794, 3836, 4247, 6818, 7588, 8401, 8494, 13636, 15097, 16802, 16988, 29729, 30194, 33604, 37127, 58807, 59458, 60388, 66719, 74254, 105679, 117614, 118916, 131977, 133438, 148508, 211358, 235228, 259889, 263954, 266876, 422716, 467033, 519778, 527908, 923839, 934066, 1039556, 1150937, 1847678, 1868132, 2068289, 2301874, 3695356, 4091287, 4136578, 4603748, 8056559, 8182574, 8273156, 14478023, 16113118, 16365148, 18080849, 28639009, 28956046, 32226236, 36161698, 57278018, 57912092, 72323396, 114556036, 126565943, 253131886, 506263772, 560506319, 1121012638, 2242025276, 3923544233, 7847088466, 15694176932]

約数ペア:

[(1, 15694176932), (2, 7847088466), (4, 3923544233), (7, 2242025276), (14, 1121012638), (28, 560506319), (31, 506263772), (62, 253131886), (124, 126565943), (137, 114556036), (217, 72323396), (271, 57912092), (274, 57278018), (434, 36161698), (487, 32226236), (542, 28956046), (548, 28639009), (868, 18080849), (959, 16365148), (974, 16113118), (1084, 14478023), (1897, 8273156), (1918, 8182574), (1948, 8056559), (3409, 4603748), (3794, 4136578), (3836, 4091287), (4247, 3695356), (6818, 2301874), (7588, 2068289), (8401, 1868132), (8494, 1847678), (13636, 1150937), (15097, 1039556), (16802, 934066), (16988, 923839), (29729, 527908), (30194, 519778), (33604, 467033), (37127, 422716), (58807, 266876), (59458, 263954), (60388, 259889), (66719, 235228), (74254, 211358), (105679, 148508), (117614, 133438), (118916, 131977)]