730348528

素因数分解:

$2^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:424

約数の個数: 160

約数和(自身を含む): 1843632000

約数和(自身を除く): 1113283472

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 49, 52, 56, 58, 91, 98, 104, 112, 116, 182, 196, 203, 208, 232, 343, 353, 364, 377, 392, 406, 464, 637, 686, 706, 728, 754, 784, 812, 1274, 1372, 1412, 1421, 1456, 1508, 1624, 2471, 2548, 2639, 2744, 2824, 2842, 3016, 3248, 4459, 4589, 4942, 5096, 5278, 5488, 5648, 5684, 6032, 8918, 9178, 9884, 9947, 10192, 10237, 10556, 11368, 17297, 17836, 18356, 18473, 19768, 19894, 20474, 21112, 22736, 32123, 34594, 35672, 36712, 36946, 39536, 39788, 40948, 42224, 64246, 69188, 71344, 71659, 73424, 73892, 79576, 81896, 121079, 128492, 129311, 133081, 138376, 143318, 147784, 159152, 163792, 224861, 242158, 256984, 258622, 266162, 276752, 286636, 295568, 449722, 484316, 501613, 513968, 517244, 532324, 573272, 899444, 931567, 968632, 1003226, 1034488, 1064648, 1146544, 1574027, 1798888, 1863134, 1937264, 2006452, 2068976, 2129296, 3148054, 3511291, 3597776, 3726268, 4012904, 6296108, 6520969, 7022582, 7452536, 8025808, 12592216, 13041938, 14045164, 14905072, 25184432, 26083876, 28090328, 45646783, 52167752, 56180656, 91293566, 104335504, 182587132, 365174264, 730348528]

約数ペア:

[(1, 730348528), (2, 365174264), (4, 182587132), (7, 104335504), (8, 91293566), (13, 56180656), (14, 52167752), (16, 45646783), (26, 28090328), (28, 26083876), (29, 25184432), (49, 14905072), (52, 14045164), (56, 13041938), (58, 12592216), (91, 8025808), (98, 7452536), (104, 7022582), (112, 6520969), (116, 6296108), (182, 4012904), (196, 3726268), (203, 3597776), (208, 3511291), (232, 3148054), (343, 2129296), (353, 2068976), (364, 2006452), (377, 1937264), (392, 1863134), (406, 1798888), (464, 1574027), (637, 1146544), (686, 1064648), (706, 1034488), (728, 1003226), (754, 968632), (784, 931567), (812, 899444), (1274, 573272), (1372, 532324), (1412, 517244), (1421, 513968), (1456, 501613), (1508, 484316), (1624, 449722), (2471, 295568), (2548, 286636), (2639, 276752), (2744, 266162), (2824, 258622), (2842, 256984), (3016, 242158), (3248, 224861), (4459, 163792), (4589, 159152), (4942, 147784), (5096, 143318), (5278, 138376), (5488, 133081), (5648, 129311), (5684, 128492), (6032, 121079), (8918, 81896), (9178, 79576), (9884, 73892), (9947, 73424), (10192, 71659), (10237, 71344), (10556, 69188), (11368, 64246), (17297, 42224), (17836, 40948), (18356, 39788), (18473, 39536), (19768, 36946), (19894, 36712), (20474, 35672), (21112, 34594), (22736, 32123)]