24699682592

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{389}}^1$

素因数の和:683

約数の個数: 144

約数和(自身を含む): 53955720000

約数和(自身を除く): 29256037408

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 104, 118, 169, 199, 208, 236, 338, 389, 398, 416, 472, 676, 767, 778, 796, 944, 1352, 1534, 1556, 1592, 1888, 2587, 2704, 3068, 3112, 3184, 5057, 5174, 5408, 6136, 6224, 6368, 9971, 10114, 10348, 11741, 12272, 12448, 19942, 20228, 20696, 22951, 23482, 24544, 33631, 39884, 40456, 41392, 45902, 46964, 65741, 67262, 77411, 79768, 80912, 82784, 91804, 93928, 131482, 134524, 152633, 154822, 159536, 161824, 183608, 187856, 262964, 269048, 298363, 305266, 309644, 319072, 367216, 375712, 525928, 538096, 596726, 610532, 619288, 734432, 1006343, 1051856, 1076192, 1193452, 1221064, 1238576, 1984229, 2012686, 2103712, 2386904, 2442128, 2477152, 3878719, 3968458, 4025372, 4567249, 4773808, 4884256, 7757438, 7936916, 8050744, 9134498, 9547616, 13082459, 15514876, 15873832, 16101488, 18268996, 26164918, 31029752, 31747664, 32202976, 36537992, 52329836, 59374237, 62059504, 63495328, 73075984, 104659672, 118748474, 124119008, 146151968, 209319344, 237496948, 418638688, 474993896, 771865081, 949987792, 1543730162, 1899975584, 3087460324, 6174920648, 12349841296, 24699682592]

約数ペア:

[(1, 24699682592), (2, 12349841296), (4, 6174920648), (8, 3087460324), (13, 1899975584), (16, 1543730162), (26, 949987792), (32, 771865081), (52, 474993896), (59, 418638688), (104, 237496948), (118, 209319344), (169, 146151968), (199, 124119008), (208, 118748474), (236, 104659672), (338, 73075984), (389, 63495328), (398, 62059504), (416, 59374237), (472, 52329836), (676, 36537992), (767, 32202976), (778, 31747664), (796, 31029752), (944, 26164918), (1352, 18268996), (1534, 16101488), (1556, 15873832), (1592, 15514876), (1888, 13082459), (2587, 9547616), (2704, 9134498), (3068, 8050744), (3112, 7936916), (3184, 7757438), (5057, 4884256), (5174, 4773808), (5408, 4567249), (6136, 4025372), (6224, 3968458), (6368, 3878719), (9971, 2477152), (10114, 2442128), (10348, 2386904), (11741, 2103712), (12272, 2012686), (12448, 1984229), (19942, 1238576), (20228, 1221064), (20696, 1193452), (22951, 1076192), (23482, 1051856), (24544, 1006343), (33631, 734432), (39884, 619288), (40456, 610532), (41392, 596726), (45902, 538096), (46964, 525928), (65741, 375712), (67262, 367216), (77411, 319072), (79768, 309644), (80912, 305266), (82784, 298363), (91804, 269048), (93928, 262964), (131482, 187856), (134524, 183608), (152633, 161824), (154822, 159536)]