16517689088

素因数分解:

$2^8\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:390

約数の個数: 144

約数和(自身を含む): 34535424000

約数和(自身を除く): 18017734912

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 79, 109, 118, 127, 128, 158, 218, 236, 254, 256, 316, 436, 472, 508, 632, 872, 944, 1016, 1264, 1744, 1888, 2032, 2528, 3488, 3776, 4064, 4661, 5056, 6431, 6976, 7493, 7552, 8128, 8611, 9322, 10033, 10112, 12862, 13843, 13952, 14986, 15104, 16256, 17222, 18644, 20066, 20224, 25724, 27686, 27904, 29972, 32512, 34444, 37288, 40132, 51448, 55372, 59944, 68888, 74576, 80264, 102896, 110744, 119888, 137776, 149152, 160528, 205792, 221488, 239776, 275552, 298304, 321056, 411584, 442976, 479552, 508049, 551104, 591947, 596608, 642112, 816737, 823168, 885952, 959104, 1016098, 1093597, 1102208, 1183894, 1193216, 1284224, 1633474, 1646336, 1771904, 1918208, 2032196, 2187194, 2204416, 2367788, 2568448, 3266948, 3543808, 4064392, 4374388, 4735576, 6533896, 8128784, 8748776, 9471152, 13067792, 16257568, 17497552, 18942304, 26135584, 32515136, 34995104, 37884608, 52271168, 64522223, 65030272, 69990208, 75769216, 104542336, 129044446, 130060544, 139980416, 151538432, 209084672, 258088892, 279960832, 516177784, 1032355568, 2064711136, 4129422272, 8258844544, 16517689088]

約数ペア:

[(1, 16517689088), (2, 8258844544), (4, 4129422272), (8, 2064711136), (16, 1032355568), (32, 516177784), (59, 279960832), (64, 258088892), (79, 209084672), (109, 151538432), (118, 139980416), (127, 130060544), (128, 129044446), (158, 104542336), (218, 75769216), (236, 69990208), (254, 65030272), (256, 64522223), (316, 52271168), (436, 37884608), (472, 34995104), (508, 32515136), (632, 26135584), (872, 18942304), (944, 17497552), (1016, 16257568), (1264, 13067792), (1744, 9471152), (1888, 8748776), (2032, 8128784), (2528, 6533896), (3488, 4735576), (3776, 4374388), (4064, 4064392), (4661, 3543808), (5056, 3266948), (6431, 2568448), (6976, 2367788), (7493, 2204416), (7552, 2187194), (8128, 2032196), (8611, 1918208), (9322, 1771904), (10033, 1646336), (10112, 1633474), (12862, 1284224), (13843, 1193216), (13952, 1183894), (14986, 1102208), (15104, 1093597), (16256, 1016098), (17222, 959104), (18644, 885952), (20066, 823168), (20224, 816737), (25724, 642112), (27686, 596608), (27904, 591947), (29972, 551104), (32512, 508049), (34444, 479552), (37288, 442976), (40132, 411584), (51448, 321056), (55372, 298304), (59944, 275552), (68888, 239776), (74576, 221488), (80264, 205792), (102896, 160528), (110744, 149152), (119888, 137776)]