289125504

素因数分解:

$2^7\times 3^3\times {\mathrm{269}}^1\times {\mathrm{311}}^1$

素因数の和:603

約数の個数: 128

約数和(自身を含む): 859248000

約数和(自身を除く): 570122496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 269, 288, 311, 384, 432, 538, 576, 622, 807, 864, 933, 1076, 1152, 1244, 1614, 1728, 1866, 2152, 2421, 2488, 2799, 3228, 3456, 3732, 4304, 4842, 4976, 5598, 6456, 7263, 7464, 8397, 8608, 9684, 9952, 11196, 12912, 14526, 14928, 16794, 17216, 19368, 19904, 22392, 25824, 29052, 29856, 33588, 34432, 38736, 39808, 44784, 51648, 58104, 59712, 67176, 77472, 83659, 89568, 103296, 116208, 119424, 134352, 154944, 167318, 179136, 232416, 250977, 268704, 309888, 334636, 358272, 464832, 501954, 537408, 669272, 752931, 929664, 1003908, 1074816, 1338544, 1505862, 2007816, 2258793, 2677088, 3011724, 4015632, 4517586, 5354176, 6023448, 8031264, 9035172, 10708352, 12046896, 16062528, 18070344, 24093792, 32125056, 36140688, 48187584, 72281376, 96375168, 144562752, 289125504]

約数ペア:

[(1, 289125504), (2, 144562752), (3, 96375168), (4, 72281376), (6, 48187584), (8, 36140688), (9, 32125056), (12, 24093792), (16, 18070344), (18, 16062528), (24, 12046896), (27, 10708352), (32, 9035172), (36, 8031264), (48, 6023448), (54, 5354176), (64, 4517586), (72, 4015632), (96, 3011724), (108, 2677088), (128, 2258793), (144, 2007816), (192, 1505862), (216, 1338544), (269, 1074816), (288, 1003908), (311, 929664), (384, 752931), (432, 669272), (538, 537408), (576, 501954), (622, 464832), (807, 358272), (864, 334636), (933, 309888), (1076, 268704), (1152, 250977), (1244, 232416), (1614, 179136), (1728, 167318), (1866, 154944), (2152, 134352), (2421, 119424), (2488, 116208), (2799, 103296), (3228, 89568), (3456, 83659), (3732, 77472), (4304, 67176), (4842, 59712), (4976, 58104), (5598, 51648), (6456, 44784), (7263, 39808), (7464, 38736), (8397, 34432), (8608, 33588), (9684, 29856), (9952, 29052), (11196, 25824), (12912, 22392), (14526, 19904), (14928, 19368), (16794, 17216)]