251251089792

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{55633}}^1$

素因数の和:56288

約数の個数: 128

約数和(自身を含む): 703658832000

約数和(自身を除く): 452407742208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 619, 912, 1216, 1238, 1824, 1857, 2432, 2476, 3648, 3714, 4952, 7296, 7428, 9904, 11761, 14856, 19808, 23522, 29712, 35283, 39616, 47044, 55633, 59424, 70566, 79232, 94088, 111266, 118848, 141132, 166899, 188176, 222532, 237696, 282264, 333798, 376352, 445064, 564528, 667596, 752704, 890128, 1057027, 1129056, 1335192, 1505408, 1780256, 2114054, 2258112, 2670384, 3171081, 3560512, 4228108, 4516224, 5340768, 6342162, 7121024, 8456216, 10681536, 12684324, 16912432, 21363072, 25368648, 33824864, 34436827, 50737296, 67649728, 68873654, 101474592, 103310481, 135299456, 137747308, 202949184, 206620962, 275494616, 405898368, 413241924, 550989232, 654299713, 826483848, 1101978464, 1308599426, 1652967696, 1962899139, 2203956928, 2617198852, 3305935392, 3925798278, 4407913856, 5234397704, 6611870784, 7851596556, 10468795408, 13223741568, 15703193112, 20937590816, 31406386224, 41875181632, 62812772448, 83750363264, 125625544896, 251251089792]

約数ペア:

[(1, 251251089792), (2, 125625544896), (3, 83750363264), (4, 62812772448), (6, 41875181632), (8, 31406386224), (12, 20937590816), (16, 15703193112), (19, 13223741568), (24, 10468795408), (32, 7851596556), (38, 6611870784), (48, 5234397704), (57, 4407913856), (64, 3925798278), (76, 3305935392), (96, 2617198852), (114, 2203956928), (128, 1962899139), (152, 1652967696), (192, 1308599426), (228, 1101978464), (304, 826483848), (384, 654299713), (456, 550989232), (608, 413241924), (619, 405898368), (912, 275494616), (1216, 206620962), (1238, 202949184), (1824, 137747308), (1857, 135299456), (2432, 103310481), (2476, 101474592), (3648, 68873654), (3714, 67649728), (4952, 50737296), (7296, 34436827), (7428, 33824864), (9904, 25368648), (11761, 21363072), (14856, 16912432), (19808, 12684324), (23522, 10681536), (29712, 8456216), (35283, 7121024), (39616, 6342162), (47044, 5340768), (55633, 4516224), (59424, 4228108), (70566, 3560512), (79232, 3171081), (94088, 2670384), (111266, 2258112), (118848, 2114054), (141132, 1780256), (166899, 1505408), (188176, 1335192), (222532, 1129056), (237696, 1057027), (282264, 890128), (333798, 752704), (376352, 667596), (445064, 564528)]