393338304

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:447

約数の個数: 168

約数和(自身を含む): 1200343040

約数和(自身を除く): 807004736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 127, 144, 152, 171, 192, 228, 254, 283, 288, 304, 342, 381, 456, 508, 566, 576, 608, 684, 762, 849, 912, 1016, 1132, 1143, 1216, 1368, 1524, 1698, 1824, 2032, 2264, 2286, 2413, 2547, 2736, 3048, 3396, 3648, 4064, 4528, 4572, 4826, 5094, 5377, 5472, 6096, 6792, 7239, 8128, 9056, 9144, 9652, 10188, 10754, 10944, 12192, 13584, 14478, 16131, 18112, 18288, 19304, 20376, 21508, 21717, 24384, 27168, 28956, 32262, 35941, 36576, 38608, 40752, 43016, 43434, 48393, 54336, 57912, 64524, 71882, 73152, 77216, 81504, 86032, 86868, 96786, 107823, 115824, 129048, 143764, 154432, 163008, 172064, 173736, 193572, 215646, 231648, 258096, 287528, 323469, 344128, 347472, 387144, 431292, 463296, 516192, 575056, 646938, 682879, 694944, 774288, 862584, 1032384, 1150112, 1293876, 1365758, 1389888, 1548576, 1725168, 2048637, 2300224, 2587752, 2731516, 3097152, 3450336, 4097274, 5175504, 5463032, 6145911, 6900672, 8194548, 10351008, 10926064, 12291822, 16389096, 20702016, 21852128, 24583644, 32778192, 43704256, 49167288, 65556384, 98334576, 131112768, 196669152, 393338304]

約数ペア:

[(1, 393338304), (2, 196669152), (3, 131112768), (4, 98334576), (6, 65556384), (8, 49167288), (9, 43704256), (12, 32778192), (16, 24583644), (18, 21852128), (19, 20702016), (24, 16389096), (32, 12291822), (36, 10926064), (38, 10351008), (48, 8194548), (57, 6900672), (64, 6145911), (72, 5463032), (76, 5175504), (96, 4097274), (114, 3450336), (127, 3097152), (144, 2731516), (152, 2587752), (171, 2300224), (192, 2048637), (228, 1725168), (254, 1548576), (283, 1389888), (288, 1365758), (304, 1293876), (342, 1150112), (381, 1032384), (456, 862584), (508, 774288), (566, 694944), (576, 682879), (608, 646938), (684, 575056), (762, 516192), (849, 463296), (912, 431292), (1016, 387144), (1132, 347472), (1143, 344128), (1216, 323469), (1368, 287528), (1524, 258096), (1698, 231648), (1824, 215646), (2032, 193572), (2264, 173736), (2286, 172064), (2413, 163008), (2547, 154432), (2736, 143764), (3048, 129048), (3396, 115824), (3648, 107823), (4064, 96786), (4528, 86868), (4572, 86032), (4826, 81504), (5094, 77216), (5377, 73152), (5472, 71882), (6096, 64524), (6792, 57912), (7239, 54336), (8128, 48393), (9056, 43434), (9144, 43016), (9652, 40752), (10188, 38608), (10754, 36576), (10944, 35941), (12192, 32262), (13584, 28956), (14478, 27168), (16131, 24384), (18112, 21717), (18288, 21508), (19304, 20376)]