494146944

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:289

約数の個数: 192

約数和(自身を含む): 1493182080

約数和(自身を除く): 999035136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 101, 124, 128, 137, 144, 186, 192, 202, 248, 274, 279, 288, 303, 372, 384, 404, 411, 496, 548, 558, 576, 606, 744, 808, 822, 909, 992, 1096, 1116, 1152, 1212, 1233, 1488, 1616, 1644, 1818, 1984, 2192, 2232, 2424, 2466, 2976, 3131, 3232, 3288, 3636, 3968, 4247, 4384, 4464, 4848, 4932, 5952, 6262, 6464, 6576, 7272, 8494, 8768, 8928, 9393, 9696, 9864, 11904, 12524, 12741, 12928, 13152, 13837, 14544, 16988, 17536, 17856, 18786, 19392, 19728, 25048, 25482, 26304, 27674, 28179, 29088, 33976, 35712, 37572, 38223, 38784, 39456, 41511, 50096, 50964, 52608, 55348, 56358, 58176, 67952, 75144, 76446, 78912, 83022, 100192, 101928, 110696, 112716, 116352, 124533, 135904, 150288, 152892, 157824, 166044, 200384, 203856, 221392, 225432, 249066, 271808, 300576, 305784, 332088, 400768, 407712, 428947, 442784, 450864, 498132, 543616, 601152, 611568, 664176, 815424, 857894, 885568, 901728, 996264, 1202304, 1223136, 1286841, 1328352, 1630848, 1715788, 1771136, 1803456, 1992528, 2446272, 2573682, 2656704, 3431576, 3606912, 3860523, 3985056, 4892544, 5147364, 5313408, 6863152, 7721046, 7970112, 10294728, 13726304, 15442092, 15940224, 20589456, 27452608, 30884184, 41178912, 54905216, 61768368, 82357824, 123536736, 164715648, 247073472, 494146944]

約数ペア:

[(1, 494146944), (2, 247073472), (3, 164715648), (4, 123536736), (6, 82357824), (8, 61768368), (9, 54905216), (12, 41178912), (16, 30884184), (18, 27452608), (24, 20589456), (31, 15940224), (32, 15442092), (36, 13726304), (48, 10294728), (62, 7970112), (64, 7721046), (72, 6863152), (93, 5313408), (96, 5147364), (101, 4892544), (124, 3985056), (128, 3860523), (137, 3606912), (144, 3431576), (186, 2656704), (192, 2573682), (202, 2446272), (248, 1992528), (274, 1803456), (279, 1771136), (288, 1715788), (303, 1630848), (372, 1328352), (384, 1286841), (404, 1223136), (411, 1202304), (496, 996264), (548, 901728), (558, 885568), (576, 857894), (606, 815424), (744, 664176), (808, 611568), (822, 601152), (909, 543616), (992, 498132), (1096, 450864), (1116, 442784), (1152, 428947), (1212, 407712), (1233, 400768), (1488, 332088), (1616, 305784), (1644, 300576), (1818, 271808), (1984, 249066), (2192, 225432), (2232, 221392), (2424, 203856), (2466, 200384), (2976, 166044), (3131, 157824), (3232, 152892), (3288, 150288), (3636, 135904), (3968, 124533), (4247, 116352), (4384, 112716), (4464, 110696), (4848, 101928), (4932, 100192), (5952, 83022), (6262, 78912), (6464, 76446), (6576, 75144), (7272, 67952), (8494, 58176), (8768, 56358), (8928, 55348), (9393, 52608), (9696, 50964), (9864, 50096), (11904, 41511), (12524, 39456), (12741, 38784), (12928, 38223), (13152, 37572), (13837, 35712), (14544, 33976), (16988, 29088), (17536, 28179), (17856, 27674), (18786, 26304), (19392, 25482), (19728, 25048)]